Gok
vt. 完全懂得, 彻底了解
🗣️ 情景例句
Passport please.
请出示你的护照。
That will be eighteen dollars and seventy-five cents.
那是18美元75分。
I am used to traveling by air and only on one occasion have I ever felt frightened.
我习惯了乘飞机旅行，只是有一次把我吓坏了。