Grassroot
n. 草根
🗣️ 情景例句
Maybe you saw our commercials on TV.
也许你在电视上看过我们的广告。
I hope you can find your glasses soon.
我希望你很快就找到你的眼镜。
Walking up and down the stairs would beat any exercise machine.
上下楼梯可比什么健身器都要好。