Carbon comparison tube
[化] 定碳比色管\\n[医] 定碳比色管
🧩 词语组成解析
🗣️ 情景例句
Don't laugh. In the beginner's class,they give you a chance to rest between exercises.
别笑。在初级课程中你有机会休息。
Pity is akin to love.
怜悯近乎爱情。
Yes, I have. I found it in my bag five minutes ago.
是的，找到了。五分钟以前在我的书包里找到的。