Invariability, anti - static, flexibility and large touch surface of long - length rubber roller.超长胶滚轮设计,具有不变形 、 防 静电 、 弹性足、接触面积大等特点.In topology , the invariability deformations of geometric figures and is referred to as...
The ship came slowly into the harbour, dwarfing all the surrounding boats.轮船徐徐驶入港口, 使周围的船只显得矮小.In a severe gale the ship split in two...在一次大风中，船断成了两截。Nose your ship over into a dive to gain some airspeed.压低你的机鼻向下俯冲可以获得一些...
She affected to be spunky about her ailments and afflictions, but she was in fact an utterly self - centered valetudinarian.她装做对自己的失调和苦恼若无其事, 但是实际上她是为自己的健康状况非常发愁的人.The valetudinarian alternated two hours of work with one...