They maintain a database of hotels that cater for businesswomen.他们维护着一个服务于商界女性的酒店资料库。The house costs a fortune to maintain...维修这幢房子花销不菲。AMU 002 can you maintain visual and climb?AMU002你可以保持目视爬升穿越 吗 ?Maintain knowledge of...
他坐在一张放有6个文件夹的桌子后面。He sat behind a table on which were half a dozen files.她所有的信件都整齐地放在文件夹中。All her letters were carefully filed away in folders.职员们随意地将文件塞进文件夹里。Clerks bundled papers into files willy-nilly....
They were close to weaponizing ricin—a lethal plant toxin.他们快把蓖麻毒素——一种致命的植物毒素——研发为武器了。Tests showed increased levels of toxin in shellfish.检验表明水生有壳动物的毒素水平提高了。To set a thief to catch a thief, that is what we call " to coun...
Carbon dioxide is a necessary result of the oxidation of carbon compounds.碳化合物氧化后必然会产生二氧化碳。These compounds bind with genetic material in the liver.这些化合物在肝脏中与遗传物质实现结合。Sulphur-containing compounds are often prefixed by the...