Papertrain
vt.训练(狗等)在纸上大小便
🗣️ 情景例句
and it is on a half-acre lot.
用地半英亩。
I go downstairs and have my breakfast.
我下楼吃早饭。
We're ready! she said. Where is everyone?
“我们都准备好了！”她说，“人都到哪儿去了？”