Micropolarograph
显微极谱仪
🗣️ 情景例句
I'm so thankful to all of you.
非常感谢你们诸位。
Do you have any comment on this clause.
你对这一条款有何看法？
He can get up for about two hours each day, but you must keep the room warm.
他每天可以起来两个小时，但您必须保持房间温暖。