back up怎么读？

Some food labelling practices really get my back up.有些食物标签的贴法实在让我生气。He booted the ball 40 yards back up field.他一脚踢出40码远，把球踢回前场。Alternative treatments can provide a useful back-up to conventional treatment.替代疗法能为传统的治疗提供有效...

vi.协防，补防，支持，堵塞，复制，往后退...

uphold的现在完成时为：upheld...

Common sense, or intuition, or selfevident truths derives from man's perceptions of the world about him.常识, 或直觉, 或显然的事实,来源于人们对周围世界的感觉.These truths were by no means self-evident when Galileo first suggested them.伽里略首...

汇合， （使）并入，归并...

They neglect their duty at the least hint of fun elsewhere.别处哪怕发生一丁点儿乐事，他们便会忘记自己的职责。I glanced at her and saw no hint of irony on her face.我瞥了她一眼，没有在她的脸上看到一丝嘲弄。I'd dropped a hint about having an exhibition of his wor...

unafraid的音标：unafraid的英式发音音标为：[ˌʌnə'freɪd]unafraid的美式发音音标为：[ˌʌnə'fred]...

n.蝇卵vt.蝇产卵在内，玷污，沾染...

“髀关”的拼音为：bì guān...

“结块”的拼音为：jié kuài...

n.火奴鲁鲁（即“檀香山”，美国夏威夷州的首府和港市）...

诽谤是一种可控诉的犯罪行为.Slander is an actionable offense....

n.田凫...

breeze的第三人称单数（三单）为：breezes...

millennial的音标：millennial的英式发音音标为：[mɪ'lenɪəl]millennial的美式发音音标为：[mɪ'lenɪrl]...

Barstow的音标：...

n.嫌恶，深恶痛绝，令人憎恶的人或事物，可憎恶的或卑劣的习惯或行为...