Gls
abbr. 气-液-固体色谱法（Gas-Liquid-Solid Chromatograph）
🗣️ 情景例句
My father is a forensic psychologist.
我爸爸是一个犯罪心理学家。
Take time when time comes lest time steal away.
机不可失，时不再来。
We're ready! she said. Where is everyone?
“我们都准备好了！”她说，“人都到哪儿去了？”