🗣️ 情景例句
When was your last day off?
上次休假是在什么时候？
How much do you charge per unit?
你们每件要价多少呢？
These days, it is differences in national regulations, far more than tariffs, that put sand in the wheels of trade between rich countries.
当前，是各国管理条例上的差异，而不是关税阻碍了发达国家之间的贸易。