单词 profitless 释义 profitless, a.|prftls|[f. profit n. + -less.]Void of profit; unprofitable, useless.1599Shakes. Much Ado v. i. 4, I pray thee cease thy counsaile, Which falls into mine eares as profitlesse, As water in a siue.1643Hammond Serm. John x...
单词 profitless 释义 profitless adj without profit1(2) 无利的; 无益的 Revising the procedure was an entirely profitless exercise. 对程序进行修改是徒劳无功的. 英汉双解词典包含38652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。 ...