Unbuttoning
v. 解开（纽扣）( unbutton的现在分词 ); 打开; 表露; 吐露
🗣️ 情景例句
I go to brunch every Sunday.
我每星期天早午餐合吃。
Factories employ both male and female workers.
工厂雇用男性和女性的工人。
You're perfectly welcome to inspect the winning bid.
我们很欢迎你来查阅得标者。