Tach
abbr. 环节（tache）；转速计（tachometer）
🗣️ 情景例句
you'll help me select some of the great places.
能帮我挑一些好地方。
Which one of those men is Mr. Taylor?
那些人中泰勒先生是哪个？
Her family are all music lovers.
她全家人都是音乐爱好者。