Qmi
abbr. quasi-molecular ions 准分子离子; Q-wave myocardial infarction Q-波心肌梗死; Quantum Materials Inc. <美国>量子材料公司; Qualification Maintainability Inspection 可维护性检查资格
🗣️ 情景例句
After studying an hour, I finally got the hang of the lesson.
我学习了一个小时，终于理解了这一课的要点。
My hat is white.
我的帽子是白色的。
Has he had anything to eat this morning?
他今早吃了什么东西吗？