Rhocrematics
货流学, 货物流通学
🗣️ 情景例句
Summer is vacation time.
夏季是度假的好时机。
A man cannot whistle and drink at he same time.
一心不能二用。
When Harry put on his act of being mildly annoyed, the assistant promised to order some for him.
哈里装出不高兴的样子时，女售货员答应为他定货。