Alstonia r. br.
[医] 鸡骨常山属
🧩 词语组成解析
夹竹桃属; 鸡骨常山属
[医] 有机根, 列[奥谬尔]氏, 远的, 呼吸[作用], 呼吸音, 立克次氏体属\\n 右的, 右侧的, 本肯氏单位(X线), 粗糙型菌落, 残余, 剩余, 残渣, 残基
🗣️ 情景例句
Family Album, U.S.A.
美国写真集 。
A man has his hour, and a dog has his day.
人有称心时，狗有得意日。
The English and Maths papers weren't easy enough for me.
英语和数学试题对我来说不很容易。