过早的英文：
premature
untimely
over-hasty (conclusion)
参考例句：
Untimely or premature
.不合时宜或过早的
Backfire:an explosion of premature
ly ignited fuel or of unburned exhaust gases in an internal-combustion engine.回火:过早点燃的燃料的爆炸或内燃机中未燃的废气的爆炸。
Don't be beforehand in making up your mind.
不要过早作出决定。
To go off at half-cock
为之过早
Our condemnation of him was a bit previous.
我们对他的指责有点过早。
This disease produces premature
aging of the brain.这种疾病使大脑过早衰老。
He aggravated his condition by leaving hospital too soon.
他因过早出院而使病情恶化.
our condemnation of him was a bit previous; a premature
judgment.我们对他的指责有点过早；草率的判断。
This can result in premature
failure of sealing membrane.这可能导致密封膜过早破坏。
The role of the filler is to prevent premature
release of CO2.该填充料的作用是防止过早的释放出CO2。
premature
是什么意思：
adj. 提前的，过早的；早产的；不成熟的，草率的
n. 早产儿
The premature
baby is doing well.那个早产的婴儿很健康。
This dismal prognosis is premature
.这种悲观的预测是不成熟的。
His frame bowed premature
ly.他的背过早地弯了。
untimely是什么意思：
adj. 不合时宜的；过早的
adv. 不合时宜地；过早地
over是什么意思：
adv. （倒）下；从一边到另一边；越过；再；结束
prep. 在…之上；越过；在…的另一边（对面）；由于；从一边到另一边
adj. 过去的；结束的；外面的；上面的
v. 越过
chew over; think over
考虑;详细讨论
I have failed over and over and over again in my life.
我一生中失败了一次又一次。
"Over shoes, over Boots"
一不做,二不休
