Dad: You just have to follow the instructions and put three COINS in the slot of that washing machine.

爸爸：你只需要按照说明，投三个硬币在洗衣机的投币孔里就行了。

youdao

Dad: You just have to follow the instructions and put three COINS in the slot of that washing machine.

爸爸：你只需要按照说明，投三个硬币在洗衣机的投币孔里就行了。

youdao