Lockhead
[人名] 洛克黑德
🗣️ 情景例句
I really had a great evening.
我真是过了一个绝妙的晚上。
Ignorance is the mother of impudence.
厚颜无耻由于愚昧无知。
For our purposes, we are concerned only with one kind of cost----
就我们的目的而言，我们只关心一种费用-