详细解释
秒
1、(形声。从禾,少声。本义:禾芒)。
2、同本义。
秒,禾芒也。---《说文》
造计秒忽。---《汉书·叙传下》。注引刘德:“秒,禾芒也。”
秒忽：秒是禾芒,忽是细丝,比喻微细
秒末：微小。
3、末端。
癸巳七月之秒,余从西俗避暑白雷登海口。---清·薛福成文
4、计量单位的名称。
5、时间一分的1/60;特指厘米-克-秒制的时间单位。
6、角度一分的1/60。
7、作为测定液体粘度的一个测量单位的时间。
例句
庄创造了54.64秒的纪录。
Zhuang claimed the record in 54.64 seconds.
获胜者用的时间为20.4秒。
The winner was timed at 20.4 seconds.
他的赛跑成绩比世界纪录慢12秒。
He finished 12 seconds outside the world record.
她跑100米只需11秒多一点。
She can run 100 metres in just over 11 seconds.
他把世界纪录缩短了十分之一秒。
He shaved a tenth of a second off the world record.
你们到达这里时还剩有90秒钟。
You got here with ninety seconds to spare.
他以不到一秒钟的差距输了比赛。
He lost by less than one second.
获胜者的时间是11.6秒。
The winner's time was 11.6 seconds.
这盘磁带将在30秒后自毁。
This tape will self-destruct in 30 seconds.
加速到每小时60英里仅用5.7秒。
Acceleration to 60 mph takes a mere 5.7 seconds.
她把自己之前的最佳纪录缩短了两秒。
She clipped two seconds off her previous best time.
他比自己以前的最好成绩快了一秒多。
He was over a second faster than his previous best time.
那枚炸弹必须在百万分之一秒内爆炸。
The bomb must explode within less than a millionth of a second.
她甩开所有其他赛跑者，以两秒领先。
She broke away from the pack and opened up a two-second lead.
她跑出了13.01秒的个人最佳成绩。
She ran a personal best of 13.01 sec.
他100米跑的速度已被测出是11秒。
He has been clocked at 11 seconds for 100 metres.
她以领先十秒的优势战胜了其他赛跑者。
She beat the other runners by a margin of ten seconds.
他把世界纪录缩短了两秒。
He sliced two seconds off the world record.
地震之前有一声巨响，持续了20秒钟。
The earthquake was preceded by a loud roar and lasted 20 seconds.
戈兹沃斯默默盯着我有差不多20秒钟。
Goldsworth stared at me in silence for nearly twenty seconds.
米切尔以0.03秒的优势打败了刘易斯。
Mitchell beat Lewis by three-hundredths of a second.
他甩开了对手，领先优势扩大到了15秒。
He pulled away, extending his lead to 15 seconds.
全部运算在三秒内完成。
The whole operation is performed in less than three seconds.
30秒钟后她再次露面，招呼他们向前走。
Thirty seconds later she reappeared and beckoned them forward.
跑道上的前3名选手12秒就拉开距离了。
Only 12 seconds separated the first three riders on the course.
他100米决赛跑出了10.09秒的速度。
He clocked 10.09 seconds in the 100 metres final.
罗杰·金顿创下了12.92秒的世界纪录。
Roger Kingdom set the world record of 12.92 seconds.
她已经把1英里赛跑的全国纪录减少了4秒。
She's already shaved four seconds off the national record for the mile.
冠军领先了18秒钟。
The champion is leading (her nearest rival) by 18 seconds.
灯光每5秒钟闪一次。
The light flashes every 5 seconds.