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
No advertising material.
谢绝广告。
He realized that he was heading in the wrong direction.
他意识到走错了方向。
Don't bother me.
别烦我。