Massenfilter
[机] 四极质谱仪
🗣️ 情景例句
Thank you for your interest in this position.
谢谢你对本公司感兴趣。
Silence in times of suffering is the best.
遭到不幸时，沈默是上策。
A journalist is interviewing the director of a play.
一位记者正在采访一位戏剧导演。