Biennialy
adv. 每二年一次地
🗣️ 情景例句
That's wrong.
这是错的。
Chances are slim.
机会很小。
Quick! said Li Lei. Lucy and Wei Hua, go round that corner and stop the traffic.
“快！”李垒说，“露茜和魏华，去那拐弯处拦住车辆”。