Liff
abbr. laser-induced fluorescence fluorimetry 激光诱导荧光计
🗣️ 情景例句
I'm sure glad you're here, Grandpa.
您来这里我真高兴， 爷爷。
We can't recall how long it's been.
我们记不起来经历了多久了。
The weather was very cold, and many people were ill.
天气非常冷，很多人生了病。