副詞 by the hour:

1. every hour
   同義詞：hourly

1. They hire out boats by the hour.
   他們按小時(shí)出租小船。
2. The workers in the factory are paid by the hour and the clerical staff are paid a monthly salary.
   這個(gè)工廠工人按小時(shí)計(jì)酬，職員按月領(lǐng)薪。
3. Nothing can move a man who is paid by the hour; how sweet the flight of time seems to his calm mind.
   什么也不能推動(dòng)一個(gè)按鐘頭收費(fèi)的人，對(duì)他的平靜的心情來(lái)說(shuō)，時(shí)間的消逝是多么甜蜜啊。
4. Nothing can move a man who is paid by the hour; how sweet the flight of time seem to his calm mind.
   什么也不能推動(dòng)一個(gè)按鐘頭收費(fèi)的人，對(duì)他的平靜的心情來(lái)說(shuō)，時(shí)間的消逝是多么甜蜜啊。