Carbanalyzer
定碳仪
🗣️ 情景例句
She was hired on the spot by the company.
她当场就被那家公司雇用了。
Prosperity gains (or makes) friends, and adversity tries them.
顺境交朋友，逆境试真情。
They have to work hard to support their family.
他们必须努力工作来支持他们的家。