Pteroic acid
[化] 蝶酸\\n[医] 蝶[呤]氨苯甲酸, 蝶酸
🧩 词语组成解析
🗣️ 情景例句
If I marry you, there are going to be some ground rules.
要我嫁给你，有一些基本前提。
The best hearts are always the bravest.
最善良的人往往是最勇敢的人。
when she remembered that she had gone shopping after the home help had left and she knew that she had turned both keys in their locks,
但突然记起来了，帮手是在她出去买东西之前走的，她还记得曾用了两把钥匙把大门锁上了。