Prebasic
molt(鸟类每年繁殖期后的)大换羽
🗣️ 情景例句
If you want to go sightseeing, a ferry trip is usually pretty cheap.
如果你想观光，坐船通常是比较便宜的。
I wash his face and hands,and then I dress him.
我洗他的脸和手，并且我给他穿衣服。
I decided to take her by train.
我决定带她乘火车去。