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
Don't give me the change anymore.
不必给我找钱了。
My sister has been engaged for two months.
我的姐姐订婚有2个月的时间了
Of course.take your time.
当然，你慢慢看吧。