Dentilave
[医]口腔冲洗
🗣️ 情景例句
No. It's not.
不是。
Health and cheerfulness mutually beget each other.
健康愉快，相生相成。
or through hiring it, the total expense can be far less than the cost of hotels.
总费用算起来要比住旅馆开支少得多。