Eln
[医][=electronic noise]电子鼻
🗣️ 情景例句
Listen, Richard,doing aerobics for an hour is a lot different than lifting weights.
听着， Richard，一小时的有氧运动可与举重大不相同。
I will help you.
我会帮助你。
When will it be ready?
什么时候能准备好？