色欲tv国产亚洲_久久午夜夜伦鲁鲁影院_一级特黄无码A片在线观看_免费黄色性感一级片_国内破女处破苞视频hd_欧美三级少妇免费_亚洲美腿丝袜福利一区_白丝秘书被躁到高潮视频av_91麻豆精品分享的内容是很丰富的_国产原创免费av网站

fruitless

英 ['fru?tl?s] 美['frutl?s]
  • adj. 不成功的，徒勞的；不結(jié)果實(shí)的
TEM4TOEFL低頻詞暢通詞匯

詞態(tài)變化

副詞:?fruitlessly;

英文詞源

fruitless (adj.)
mid-14c., "unprofitable," from fruit + -less. Meaning "barren, sterile" is from 1510s. Related: Fruitlessly; fruitlessness.

雙語(yǔ)例句

1. Attempts to reach a mutually agreed solution had been fruitless.
試圖達(dá)成一個(gè)雙方都贊成的解決方案的努力毫無(wú)結(jié)果。

來(lái)自柯林斯例句

2. After a fruitless morning sitting at his desk he had given up.
他在書(shū)桌前徒勞地坐了一上午之后便放棄了。

來(lái)自柯林斯例句

3. It was a fruitless search.
搜尋工作毫無(wú)結(jié)果。

來(lái)自柯林斯例句

4. Their search for the plane is fruitless.
他們對(duì)飛機(jī)的搜尋是毫無(wú)結(jié)果的.

來(lái)自《簡(jiǎn)明英漢詞典》

5. After repeated but fruitless demands for payment, he brought a suit against the debtor.
在再三要求支付而毫無(wú)結(jié)果的情況下, 他向債務(wù)人提出訴訟.

來(lái)自《簡(jiǎn)明英漢詞典》