Machine-hour standards
[经] 机器小时标准
🧩 词语组成解析
hour
['aʊɚ]
n. 小时，钟头;时间，时刻;固定时间;课时;
n. 标准；规格（standard的复数）
🗣️ 情景例句
And tell me where you are and what's happened.
告诉我你在哪里，发生了什么事？
The best is oftentimes the enemy of the good.
要求过高反难成功。
After I had given her some money, she looked into a crystal ball and said: 'A relation of yours is coming to see you.
“您的一个亲戚就要来看您了。