Umes
abbr. ultramicroelectrodes 超微电极
🗣️ 情景例句
He doesn't have any beliefs; he just takes one day at a time.
他没有什么信仰，每天只是得过且过
I don't allow my children to play with toy guns.
我不让自己的孩子玩玩具枪。
You've done very well. It's a pity you missed the sports meeting last week.
你学得不错嘛。很可惜，你错过了上周的运动会。