"hour hand"是啥意思？
Money-wise, of course, I'm much better off than I used to be. 在钱上面，我当然比以前要富有得多。
Turn the knob clockwise/in a clockwise direction. 沿顺时针方向转动旋钮。 Push it down and twist it anticlockwise. 向下按，然后往逆时针方向拧。
"man-hour"是啥意思？
Just think how many man-hours we could save if we computerized the system. 想想如果把系统电脑化了，我们会节省多少个工时。
I often do some of my own work after hours. 我经常在下班后做一些自己的活儿。
rush hour traffic 交通高峰时段的车流
"the eleventh hour"是啥意思？
We only received the signatures at the eleventh hour. 我们在最后一刻才收到签字。 an eleventh-hour decision 最后一刻作出的决定
