Preengaged
vt. 预约, 先约
🗣️ 情景例句
How ofter have met with our competitors?
你多久遭遇我们的竞争对手一次？
My son wants to be a policeman when he grows up.
当他长大时，我的儿子想要成为一个警察。
It's about 400 yards from here.
离这儿大约有400码。