Treadless
a. (轮胎)无花纹的
🗣️ 情景例句
You are twenty-one, a grown-up young lady old enough to make up your own mind.
你已经21岁了，已经到了可以自己做主的年龄了。
Patience is a plaster for all sores.
忍耐是治疗一切伤痛的药膏。
Who's that boy over there?
那边的那个男孩是谁？