Electric tachometer
[电] 电转速计
🧩 词语组成解析
electric
[i'lektrik]
adj. 电的，带电的;发电的，导电的;令人激动的;电动的;
n. 电动车辆;带电体;
tachometer
[tæˈkɑ:mɪtə(r)]
n. 转速计，流速计;测速计;旋速计;速度计;
🗣️ 情景例句
Morning, Marilyn.
早安， Marilyn。
A miserly father makes a prodigal son.
爱钱如命的父亲生个儿子挥金如土。
Mr. Smith knew Jack didn't look at the others because he was nervous.
史密斯先生知道杰克不敢看别人是因为紧张。