工人们跪在地上，将小石子锤进去。The workers kneel on the ground and hammer the small stones in.她双手撑地跪在地上。She got down on her hands and knees on the floor.他们整日就是瞎闹，在地上摸爬滚打。They just goof around, roll around on the floor and fight....
He was soon advanced to the position of CEO.不久他被提升为总裁." Even if they keep on eating badly , they won't gain weight,'says CEO Andre G . Pemet.基塞首席执行官安德-C- 波奈说, “ 病人即使继续胡吃, 也不会再发胖. ”CEO made the whole decision - ...
There are about 750,000 species of named insects and 85 % of these are holometabolous.已定名的昆虫约有750,000种,其中85%的昆虫都是完全变态的.Metamorphosis of an insect may be ametabolous hemimetabolous, or holometabolous. Neuroendocrine and e...
XPF轻微突变导致致癌倾向综合征着色性干皮病.Mild mutations in XPF cause the cancer - prone syndrome xeroderma pigmentosum.干皮''.'病'.''皮肤异常或不正常的''.'干燥'. '', 如鱼鳞癣.Excessive or abnormal...