Alstonia constricta
[医] 澳洲鸡骨常山
🧩 词语组成解析
夹竹桃属; 鸡骨常山属
🗣️ 情景例句
He is tough in doing everything.
他不管做什么事都很有毅力。
What shall I send him for his the New Year?
我要送他什么东西作为新年礼物？
Move out of my way!
让开！