Microspectrometry
显微测谱术; 显微度谱术
🗣️ 情景例句
You've been like a second family to me.
你们就像我的第二个家一样。
Forgive and forget.
不念旧恶。
An enterprise has to incur certain costs and expenses in order to stay in business.
一个企业为了继续经营，不得不支出一定的费用和开销。