在房顶坚持了六小时之后, 持枪者向警察投降了.After six hours on the roof, the gunman surrendered to the police.劳娜,在持枪者武力的威逼下被劫持,失踪已经三天.Laura carried off at gunpoint had been missing for three days.一持枪者在伊拉克的塔勒阿法尔市杀死了70多个逊尼派教徒.Gunmen killed at ...
Nonionics include polyoxyethylene condensates, sucrose esters and alkyl amine oxides.非离子型表面活性剂有聚氧乙烯缩合物糖酯和烷基胺氧化物.The best composition of oxides doping CaBi 4 Ti 4 O 15 ( CBT ) ceramic was chosen by perpendicular experimen...
若是上色的时候不小心弄坏了那些地图，他们可承担不起。They could not afford to spoil those maps by careless colouring.罗伊小心地把腿挪下沙发，坐了起来。Roy swung his legs carefully off the couch and sat up.他不小心撞到了桌子，把花打翻了。He had blundered into the table, upsetting ...