Fak
abbr. 不分品种的同一运费（freight all kinds rate）；局部粘着斑激酶（focal adhesion kinase）
🗣️ 情景例句
It's a beautiful day, isn't it?
今天天气真美，是吧？
I ought to take his advice.
我应该接受他的劝告。
I am sick of always waiting for you!
你，老让我等你，真是烦透了。