Underscores
v. 划线于…下, 强调( underscore的第三人称单数 )
🗣️ 情景例句
And you can both benefit financially.
你们俩都获得金钱上的利益。
We have an extended warranty available at extra cost.
对于额外价钱我们有较长的保证期限。
I'll try my best.
我尽力而为。