You cannot live in a cocoon and overlook these facts.你不能自己缩在套子里而忽略这些事实。He stood there in a cocoon of golden light.他站在那儿,一柱金光笼罩着他。the cocoon of a caring family家庭中相互关爱所形成的保护...
汽车挡风玻璃上雨刷的速度是可变的.The speed of the windscreen wipers is variable.水平抗性在野生状态下是可变的, 它可以驯化.Horizontal resistance, being variable in the wild state, can be domesticated.人眼瞳孔直径 当然 是可变的.The human eye has a pupil diameter which, ...