Micropolarograph
显微极谱仪
🗣️ 情景例句
Catching a fish is a lot more complicated than just throwing a worm in the water.
钓鱼可不是把鱼饵抛进水里那么简单。
What are you thinking?
你想到哪里去了啊？
Another cat came to my house.
又有一只猫来到我家了。