Alkaloid
[ ['ælkəlɔid] ]
出国 Abroad
n. 生物碱\\n[化] 生物碱
🗣️ 情景例句
They also ask questions like Where do you come from? and Where do you live?.
他们也会问“你从哪儿来？”，和“你住在哪儿？”这样的问题。
You'll get hurt, if you don't watch out.
你不注意的话，就会受伤。
Both the police and the workmen were grateful to the student for this piece of advance information.
警察与工人都对那个学生事先通报情况表示感谢。