英语词汇unprofitableness怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	unprofitableness
释义	Examples: hard and unprofitable (job)— 苦差 hard and unprofitable— 苦差事
随便看	various tasks like: various tastes various taxes various tax reliefs various teams various techniques various technologies various technology various temperature various temperature ranges various temporal scales various tenant various terms various terrain various texts various theoretical various theories various thermal various thickness various things various third parties various threats various time intervals various time periods various times

英汉双解词典包含2273206条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。

hard and unprofitable (job)—