Ravelin
n. V形棱堡
🗣️ 情景例句
OK, Daddy.
好的 ，爸爸。
The room is always a mess after the children have been playing in here.
儿童玩过之后的房间，通常都是乱糟糟的。
He goes home early everyday for fear that his wife would be angry.
他每天很早就回家，免得老婆生气。