A slipping gear in your M203 grenade launcher can cause it to fire when you least expect it. This could make you very unpopular with what is left of your unit.
📚 名句词汇解析
从本句名言中提取的重要词汇，帮助你深度理解这句话
vt. 期望;预料;要求;认为（某事）会发生;
vi. 预期;期待;怀胎;怀孕;
💡 ex出+pect=spect看→看出去→期待
"We expect writers to produce more and better works."
我们期望作家们写出更多更好的作品.
近义：wait, await, previse, bide, hope, contemplate
n. 齿轮;排挡;传动装置;衣服 ;
vi. 接上;调和;
vt. 使适应;装上齿轮;用齿轮连接;
💡 g(机)+ear(耳):把机械表贴到耳朵上,能听到 齿轮转动的声音 网友：yqy补充： 用gear g割掉你的ear耳朵
"You have to gear down when you drive uphill."
上坡行驶时必须换慢挡.
近义：mesh, interlock, engage, fit, sprocket, cogwheel
grenade
[gri'neid]
n. <军>手榴弹;催泪弹，灭火弹;
"He killed two policemen with a grenade."
他用一枚手榴弹炸死了两名警察.
近义：shell, bombshell
n. 原因;动机;理由;事业;
vt. 成为…的原因;导致;引起;使遭受;
💡 不是(be)因为(because) 引起的
"The martyr laid down his life for the cause of national independence."
这位烈士是为了民族独立的事业而献身的.
近义：induce, inspire, instigate, instill, make, occasion
反义：hinder, obstruct, oppose, avert, preclude, prevent
n. 火，燃烧物;火灾;射击，发射;热情;
vt.& vi. 开火，射击;燃烧;引爆炸药;充满热情;
vt. <口>解雇;射（箭）;激励;射出（子弹）;
"They set fire to the city and massacred all the inhabitants."
他们放火烧了这座城市,而且屠杀了所有的居民.
近义：sack, suspend, terminate, boot, discharge, cashier
反义：recruit, retain, contract, employ, engage
adj. 最小的;最少的（ little的最高级）;最不重要的，地位最低的;
adv. 最少，最小;
n. 最小;最少量;
"We need at least 24 hours' notice of cancellation."
如欲取消，请至少提前24小时告知。
近义：lowest, lowliest, measly, merest, minimal, minimum
反义：maximal, meridian, top, upmost, uppermost, greatest