Shortwaves
(shortwave 的复数) n. 短波\\nvt. 用短波发射
🗣️ 情景例句
But I have a doctor's appointment in the afternoon.
但我后天下午跟医生约好了。
Let every tub stand on its own bottom.
各人管各人自己。
Not in the USA.
在美国不全是！