O-carboxy cinnamic acid
[建] 羧基肉桂酸
🧩 词语组成解析
n. [有化] 羧基
a. 苯乙烯的
🗣️ 情景例句
Last but not least,
最后但同等重要的一样，
At least everyone's all right.
至少大家都没事。
The secretary told me that Mr.Harmsworth would see me.
秘书告诉我说哈姆斯沃斯先生要见我。