1·Steam billowed out from under the hood.
蒸汽从机罩下冒了出来。
—— 《柯林斯英汉双解大词典》
2·Should I look under the hood?
要不要我看看引擎盖下面？
3·What's under the hood?
车篷下有什么？
4·Would you please check under the hood?
请你打开引擎盖检查一下，好吗？
5·I want to sleep under the hood, so a wide flat hood is better.
我想在车篷下睡觉，所以平坦宽敞的车篷会更好。
6·The real goods are under the hood.
真的好东西是在外壳之下。
7·Under the Hood System improvements.
在表面之下的系统改进。
8·There is often plenty more information under the hood.
软件内部其实通常蕴含更多的信息。
9·Under the hood the mechanism has changed significantly.
底层机制有了较大的变化。
10·There are many things that go on "under the hood" when program errors occur.
当一个程序出错的时候，有很多进程是要在系统后台运行的（为了处理这个错误）。