ingrate什么意思解释？

He's such an ingrate.他是个忘恩负义的人。...

ingrate的音标：ingrate的英式发音音标为：[ɪn'greɪt]ingrate的美式发音音标为：[ɪn'greɪt]...

ballooned的音标：...

v.片状剥落( exfoliate的过去式和过去分词 )，鳞片样脱落，使片状脱落，使鳞片脱落...

The industry has a high turnover of young people.该行业的年轻从业者流动率较高。How do you account for the company's alarmingly high staff turnover?你怎么解释这家公司高得令人忧虑的人员流动率？Catering may now account for close on a quarter of pub turnov...

v.提高，进步，改进( upswing的现在分词 )...

Her bead necklaces and bracelets jangled as she walked.她的珠子项链和手镯在她走动时叮当作响。The lamplight struck a gleam from her bracelets.她的手镯在灯光的照射下闪闪发亮.Her bracelets were going clack-clack-clack, she was shaking so hard.她的手镯哗啦哗啦直响，她抖得...

cloud的一般过去时为：clouded...

maxima的音标：maxima的英式发音音标为：['mæksɪmə]maxima的美式发音音标为：['mæksɪmə]...

hammer的现在进行时为：hammering...

canoodle的音标：canoodle的英式发音音标为：[kə'nu:dl]canoodle的美式发音音标为：[kə'nudl]...

reverberates的音标：...

“双产的”的英语可以翻译为：[医] ditokous ...

chalcophile的音标：chalcophile的英式发音音标为：['kælkəfaɪl]chalcophile的美式发音音标为：['kælkəfaɪl]...

requirements的音标：...

这种反应构成了制备芳基环丙基乙炔的有效方法.This sequence constitutes an efficient method for preparing arylcyclopropylacetylenes.环丙烷基硅醚在卤化锌的作用下能够与硅胶反应生成环丙基醇.Trimethylsilyl cyclopropyl others can react with the gel the cyclopropanols when Lew...

早期的天文学家认为我们的星球是宇宙的中心。Early astronomers thought that our planet was the centre of the universe.人类对于宇宙的了解已经大为增加。Mankind's knowledge of the universe has increased beyond measure.宇宙的浩瀚难以捉摸。The immensity of the universe ...