对树木的大规模砍伐正在破坏环境。The broadscale cutting down of trees is damaging the environment.他们在砍伐这个地区的所有树木.They are felling all the trees in this area.我们必须在矮树林中砍伐出一条路来.We had to chop a way through the undergrowth....
When he got older I nicknamed him Little Alf.当他大一点时，我给他起了个“小阿尔夫”的绰号。"That's not like Alf," he said, "leaving papers muddled like that. He'salways so neat."他说道：“这不像是阿尔夫的风格，他不会把文件弄得那么乱。他一向很爱整洁。”Alf Sjoberg offere...
Many surgical complications and disease processes inhibit normal nitrogen anabolism.许多外科并发症和疾病抑制正常的氮合成代谢.A continuously open wound inhibits anabolism.持续存在的开放伤口,会抑制合成代谢.The energy economy of pregnancy is dominated by the ...
After a moment the barracking began. First came hisses, then shouts.过了一会儿便有人起哄了。先是嘘声，然后就是大喊大叫。She was greeted with boos and hisses.迎接她的是一片嘘声.The speaker was received with a mixture of applause and hisses.那演说者同时得到喝彩声和嘘声....