Alkaloid
[ ['ælkəlɔid] ]
出国 Abroad
n. 生物碱\\n[化] 生物碱
🗣️ 情景例句
I'd like to get some of today's papers sent to my room.
我想要些今天的报纸送到我的房间。
To study in school
在学校读书
because balloons can be a great danger to aircraft.
因为气球有可能给飞机造成极大的危险。