Sialinic acid
[化] 唾液酸
🧩 词语组成解析
🗣️ 情景例句
Where can we find a good restaurant?
我们在哪儿能找到一个好餐馆？
As a man's heart is, so does he speak.
言为心声。
Then, when it's open, we fight about who plays with it first.
然后，当礼物打开后，我们又争着谁先来玩。