Maldi
n. 基质附助激光解吸电离离子源
🗣️ 情景例句
Fine. How much would you like to exchange, sir?
好的。您要兑换多少呢，先生？
I cannot be your friend and your flatterer too.
我不能既是你的朋友，而又对你阿谀奉承。
I'd prefer to do that tomorrow. I don't feel like walking very much today.
我宁可明天游览。今天我不太想步行。