fricative
n, adj (consonant) made by forcing air through an opening made narrow by bringing the tongue or lips near to another part of the mouth 由摩擦产生的(辅音)
are fricatives. /f/、 /v/、 /W/是摩擦辅音.
🗣️ 情景例句
I really have to rush.
我真的得赶快走了。
This airline has a good safety record.
这家航空公司有很好的飞行安全记录。
That's good to hear.let's take a look at your prices.