...an occasional wisp of white cloud.偶尔出现的一缕白云The powdery dust rose in a cloud around him.一团粉尘在他周围扬起。A cloud of volcanic ash is spreading across wide areas of the Philippines...火山灰云层正在菲律宾大范围扩散。The white cloud of smoke fl...
Her routine was invariable.她的日常生活总是千篇一律。This process, however, was not invariable.但是, 这个过程并非始终不变.Reduced vigor or " inbreeding depression " is not an invariable consequence of inbreeding.降低生活力或 “ 近亲繁殖的衰退 ” 并不是近亲繁殖必然的后果....
A divot which is not completely detached is not a loose impediment.未完全脱落地面的草皮不是散置障碍物.I takes a big divot.我削起一大块草皮.When you take a divot, the ground is a mix of sand and earth.如果你仔细皮, 地上是泥土和沙的混合物....
Hugh and John were exchanging faintly barbed courtesies.休和约翰正说着带有相互挤兑意味的客气话。She heard Tom exchanging good-natured banter with Jane.她听见汤姆和简互相打趣。He enjoyed exchanging banter with the customers.他喜欢和顾客开玩笑。...