Billable-hour
时薪制\\n计费工时
🧩 词语组成解析
a. bill的变形
hour
['aʊɚ]
n. 小时，钟头;时间，时刻;固定时间;课时;
🗣️ 情景例句
How come you look so tired?
你怎么看起来这么疲倦？
To run a race
竞争
I doubt if he'll be asked to speak again next year.
我怀疑明年是否还会邀请他作报告。