Prefacing
n. 前言；引语\\nvt. 为…加序言；以…开始\\nvi. 作序
🗣️ 情景例句
He is good at getting a point across to people.
他善于让人信服他的观点。
Go along the corridor and it's on your right side.
沿着走廊走，在你右手边。
He gets into the lift, and goes up to the twelfth floor.
他进入电梯，然后升至第12层。