工学学士的英文：
1. bachelor of engineering [=B.E.]

bachelor是什么意思：
n. 单身汉；学士

You have the alternative of marrying or remaining a bachelor.
你可以结婚也可以仍做单身汉，任你选择。

You bachelors are really sneaky.
你们没结婚的人太不老实。

He moved back into his old bachelor pad.
他搬回了原先的单身公寓。

Better a Bachelor's life than a slovenly wife
过光棍生活,胜过有一个邋遢老婆

The frown on the bachelor's face was deepening to a scowl
独身男人的眉头皱得更紧了。

engineering是什么意思：
n. 工程（学）
v. engineer的现在分词形式

He is an engineer.
他是位工程师。

The engine died.
引擎突然熄火了。

They are engineering a bridge.
他们正在建造一座桥。

These are the engine housings.
这是发动机机壳。

The engines whined.
发动机呜呜作响。