Epidithio-
[化] 环二硫; 桥二硫
🗣️ 情景例句
Keep your hands to yourself.
别动手动脚的。
The only secret a woman can keep is that of her age.
女人能保守的唯一秘密是她的年龄。
Good morning, class! Who is on duty today?
同学们，早上好！今天谁值日？