His delivery was stilted and occasionally stumbling.他的发言很生硬，有时还打结巴。Nim's lips moved silently, stumbling over the ancient Aramaic words.尼姆的嘴唇无声地动着, 结结巴巴地背着古老的亚拉姆语的词句.His stumbling attempts at colloquial Russian amuse...
His stumbling attempts at colloquial Russian amused her.他结结巴巴地学说俄语，把她逗乐了。His delivery was stilted and occasionally stumbling.他的发言很生硬，有时还打结巴。Nim's lips moved silently, stumbling over the ancient Aramaic words.尼姆的嘴唇无声...
停药后14d, 蕹菜上毒死蜱的残留量为 0.046mg. kg -1, 符合国际食品法典委员会标准规定.After 14 d, the final residues was 0.046 mg · kg - 1 , agreed with the safety qualitfication of Codex Alimentarius Commission ( CAC ) ....
Cobalt - based alloy is a kind of important materials used in elevated temperature.钴基合金是一种重要的高温材料.Recovery of cobalt from Co - Ni residue in zinc hydrometallurgy has been studied.研究了从湿法炼锌净化钴镍渣中回收有价金属....a woman in a soft...
岳父的猝死使他十分伤心。He had been deeply affected by the sudden death of his father-in-law.他 岳父 是个种植园经营者.His father - in - law is a plantation manager.在 岳父 的介绍下,我加入了俱乐部.I was invited to the club through the good offices of my fath...
The bang came suddenly, echoing across the buildings, shattering glass.突如其来的一声巨响在建筑物间回荡着，震碎了玻璃。The cave was echoing with shouts.山洞内回荡着叫喊声.Then he heard a piercing scream echoing down the deep well, ending in a dull, dead...