Pteroylmonoglutamic acid
[医] 蝶[呤]氨苯甲酰一谷氨酸
🧩 词语组成解析
🗣️ 情景例句
May I ask who's calling?
请问你是谁？
No man is the worst for knowing the worst of himself.
没有一个人因为他自知最糟就是最糟。
He felt free to talk about his failures or his difficulties.
他可以随便谈论自己的失败或困境。