详细解释
筏
1、(形声。从竹,伐声。本义:筏子) 同本义。
筏,大曰筏,小曰桴,乘之渡水。---《广韵》
重五斤以上诸林木,渥水中,无过一筏。---《墨子·杂守》
无数涪江筏,鸣桡总发时。---杜甫《奉送崔都水翁下峡》
筏渡：用筏子渡水
筏工：以撑筏子为业的人。
例句
斯图尔特跳进海里给救生筏充气。
Stuart jumped into the sea and inflated the liferaft.
赫尔曼与救生筏的距离越来越大了。
The gap between Herman and the raft was widening.
你想在救生筏上航行101天吗？
Would you like to sail on a raft for 101 days?
牡蛎和贻贝筏式养殖和碎壳床养殖。
Raft and cultch culture of oysters and mussels.
救生筏长42米，宽16米。
The raft was 42 metres and 16 metres wide.
舵手很容易操纵救生筏，但是他们不能在逆风中航行。
The men were able to steer the raft, but they could not sail against the wind.
乘着水流和风，救生筏最终被冲到了太平洋陆地沿岸。
Carried by currents and winds, the raft finally was washed ashore on an island in the Pacific Ocean.
他的人筏。
His human raft.
你想乘着救生筏去远离陆地6500公里的海上航行吗？
Would you like to sail the raft over the open sea, far from land for over 6 500 kilometres?
他爬上了一艘救生筏，坚持了5个小时，直到最终获救。
He climbed onto a life raft and held on for five hours, until finally being rescued.
所有这些接力棒合在一起，可能就会组成另外一只人类之筏。
All these batons might form, together, another human raft.
虽然有些鲸鱼很具有破坏性，但幸运的是，鲨鱼没有袭击救生筏。
Luckily the sharks did not attack the raft, although some were capable of smashing it.
本飞机还备有充气滑梯，用它们可以组成救生筏。不过那也是摆设。
This aircraft is equipped with inflatable slides that detach to form life rafts, not that it makes any difference.
这些气泡黏在一起，形成一个气泡筏，蜗牛就在这下面度过自己的一生。
The bubbles then stick together and form rafts on which the snails spend the rest of their lives.
只有庞德夺一小船，想顺流西去，却被周仓的大筏撞到水中，后被生擒。
Pang De, who had gotten hold of a boat, tried to escape westward. The boat, however, was knocked down by Zhou Cang's raft and Pang De was captured alive.
流经筏底水管的水流在夜间也比白天更喧哗，或者听上去是这样。
The water travelling past our lowest pipes makes more night-time fuss, or seems to, than during daytime.
卡特迈号上的十一名船员中，只有施罗德救生筏上的四人从寒冷的白令海成功脱险。
The four fishermen in Schroder's raft were the only members of the 11-person crew to make it out of the Bering Sea alive.
他们也进行了一些实验室试验，通过用风吹冰上的石头这一简单实验，支持了冰筏假说。
They have also performed some laboratory tests by blowing on ice-assisted rocks. These simple tests support the ice-raft hypothesis.
如果你俯视下面的大西洋，那么你会看到一艘黄色的救生筏，上面有三个人正在朝你挥手。
If you look down towards the Atlantic Ocean, you will see a little yellow life raft with three people in it to waving at you.
绳索的长度刚刚好能救到赫尔曼，救生筏上的四个人用力拉绳索，把他们平安的拉了回来。
The rope was just long enough to save Herman, and the four men on the raft tugged on the rope to pull them back to safety.
当然，因为泰坦尼克号上的救生筏只够一半人使用，所以很多人并没有成功逃生。
Of course, since the Titanic had enough lifeboats for only half its passengers, many people were never going to make it off the ship alive.
船员被迫从移动的船舱中进入救生筏，一半以上的船员都没有成功穿越——事故最终导致五人死亡。
As a result, the crew was forced to enter the life rafts from a moving vessel. More than half failed-and five ultimately died.
如果你呆在一个旅游胜地，那么利用那里的池水和体育设施，千方百计去猾雪、划筏冲浪。
If staying at a resort, make use of their pool and the exercise facility. Try skiing and white water rafting.
还有不必将红树林地区改造为池塘便可在这些地区进行鱼类和贝类养殖的办法，如筏式养殖和浮式网箱。
And there are ways in which cultivation of fish and shellfish can be undertaken within mangrove areas without the need for conversion of these into ponds. Raft culture and floating cages for instance.
彭伯顿先生从去年夏天开始就不再偿付住房按揭贷款了，他说：“房子不再是我们的负累，反而成了救生筏。”
"Instead of the house dragging us down, it's become a life raft," said Mr. Pemberton, who stopped paying the mortgage on their house here last summer.
标准组件筏——也就是安装在浮筒上的平台，被金属件连接在一起，构成了表面可随波浪摆动而略显起伏的巨大平台。
Modular rafts—platforms mounted on pontoons—would be linked together by hinges to create large, flattish surfaces that could nevertheless bend with the waves.
他提出，假设石头是在冰筏上移动的，地面的阻力不足以克制它们的移动，风力也不用那么大，就可以让石头动起来。
If the rocks are moving about on ice rafts, the ground below cannot offer as much resistance against their motion and the winds needed for movement wouldn't have to be as great, he argued.
他提出，假设石头是在冰筏上移动的，地面的阻力不足以克制它们的移动，风力也不用那么大，就可以让石头动起来。
If the rocks are moving about on ice rafts, the ground below cannot offer as much resistance against their motion and the winds needed for movement wouldn't have to be as great, he argued.