详细解释
颗
1、(形声。从页(xié),果声。从“页”,表示与头有关。(kě) 本义:小头) 引申指颗粒状物。
颗,小头也。---《说文》
翠叶轻拢豆颗匀。---元好问《未开海棠》
颗盐：俗称“粒盐”。一种粗盐
颗子：方言。指小米。
2、多用于圆形或粒状物。
北土通呼物一凷改为一颗。---《颜氏家训》。按,如米粒珠子皆是。
三颗黄豆;两颗绿豆
例句
他的肩膀上刺了一颗心形图案。
His shoulder was tattooed with a heart.
银河系由1千亿颗恒星组成。
The Galaxy consists of 100 billion stars.
天空没有一颗星星。
The sky was void of stars.
天狼星是天空中最亮的一颗星。
Sirius is the brightest star in the sky.
巧克力用金箔纸一颗颗独立包装。
The chocolates are individually wrapped in gold foil.
每个托架只用3颗螺钉固定在墙上。
Each bracket is fixed to the wall with just three screws.
他们在清理时第二颗炸弹爆炸了。
They were clearing up when the second bomb exploded.
一颗子弹嗖的一声从我耳边飞过。
A bullet whizzed past my ear.
他被一颗弹起的子弹打伤了肩膀。
He was wounded in the shoulder by a ricochet.
她把手伸进糖罐里掏出一颗糖来。
She dipped a hand into the jar of candies and pulled one out.
孩子到两三岁时才长齐20颗乳牙。
Children don't complete their set of 20 baby teeth until they are two to three years old.
一个8岁的男孩被一颗流弹打死。
An 8-year-old boy was killed by a stray bullet.
一颗手榴弹被扔向陆军巡逻队。
A hand grenade was thrown at an army patrol.
一颗颗小汗珠从他额头上不断冒出来。
Droplets of sweat were welling up on his forehead.
詹姆斯朝她轻轻弹一颗花生。
James flicked a peanut at her.
我刚在牙科诊所拔了一颗牙。
I've just had a tooth out at the dentist's.
她什么时候长出的第一颗牙？
When did she cut her first tooth?
我今天不得不在牙科诊所补了两颗牙。
I had to have two fillings at the dentist's today.
雨停了，山上的天空可见一两颗星星。
The rain had stopped and a star or two was visible over the mountains.
我的一颗牙齿镶了假齿冠。
I've had one of my teeth crowned.
火箭发射了两颗通信卫星。
The rocket launched two communications satellites.
一颗子弹射入了他的左胸。
One bullet pierced the left side of his chest.
一颗子弹穿透了他的肩头。
A bullet ripped into his shoulder.
北极星似乎由一颗脉动的恒星衍变而来。
The Pole Star appears to be changing from a star that pulsates.
我服用了4颗泰诺胶囊。
I took four Tylenol capsules.
她嘴里咂着一颗薄荷糖。
She sucked a mint.
她嘴里咂着一颗薄荷糖。
She sucked on a mint.
他的衬衫少了3颗纽扣。
Three buttons were missing from his shirt.
一颗子弹擦过他的胳膊。
A bullet had grazed his arm.
我的外套掉了一颗纽扣。
A button had come off my coat.