Doubletree
n. (用双马拉车等时使用的)双驾横木
🗣️ 情景例句
She hasn't been employed for six months now.
她已经失业半年了。
Let your yea be yea and your nay be nay.
是就是，非就非。
Hello! Is there anyone at home?
喂！家里有人吗？