Tof-ms
abbr. time of flight-mass spectrometry 飞行时间质谱法; time-of-fight mass spectroscopy 飞行时间质谱分析法; time-of-flight mass spectrometer 飞行时间质谱计
🧩 词语组成解析
abbr. time of flight 飞行时间; top of form 精神健旺; （运动员）竞技状态能发挥自己的水平; 状态已知的表现能力处于顶峰
Ms
['ɛm 'ɛs]
abbr. Montserrat 蒙塞拉特岛;Microsoft 微软公司;Military Standard 军标;
🗣️ 情景例句
The little boy held his mother's hand firmly when crossing the street.
那小男孩过马路时紧抓着母亲的手。
Old wood is best to burn,old book to read.
老柴好烧，老书宜读。
That's OK. Jim, you must look after yourself and keep healthy.
行。吉姆，你要照顾好自己，保持身体健康。