Etv
abbr. 教育电视（educational television）
🗣️ 情景例句
No charge for the cleanup.
清洗不用付费。
A young married couple moved in next door to us.
一对年轻结婚的夫妇搬到了我们的隔壁。
After that she helped her parents. She quickly cooked the supper, and cleaned the house.
之后她给父母帮忙。她很快煮好了晚餐，并把房子打扫干净。