Alkaloid
[ ['ælkəlɔid] ]
出国 Abroad
n. 生物碱\\n[化] 生物碱
🗣️ 情景例句
Sorry. I have a meeting right now.
抱歉，我马上有个会议要开。
He's a lawyer.
他是律师。
Take it easy.
别紧张。