Gorgoic acid
[化] 珊氨酸\\n[医] 珊氨酸
🧩 词语组成解析
🗣️ 情景例句
have been busy at work this morning
一早上都在忙着
The timid child would not leave his mother's side.
那个胆小的孩子不愿离开母亲。
I think I'm in a difficult position.
我想我现在的处境困难。