Laboratory test
[机] 实验试验
🧩 词语组成解析
laboratory
['læbrə'tɔri]
n. 实验室;实验课;研究室;药厂;
🗣️ 情景例句
What about the bet?
那打赌的事呢？
He that is ill to himself will be good to nobody.
不知自爱的人也不会爱别人。
This would solve the problem of ventilation, for if a train entered this tunnel, it would draw in fresh air behind it.
因为如果有列火车开进隧道，它就把新鲜空气随之抽进了隧道。