Alkaloid
[ ['ælkəlɔid] ]
出国 Abroad
n. 生物碱\\n[化] 生物碱
🗣️ 情景例句
Are you carrying any items that need to be declared?
你没有携带需要申报的东西吗？
Necessity is the mother of invention.
穷则变，变则通。
Yes, it is. Thanks!
对，是我的。谢谢！