空的物体会在水中浮起。Empty things float.软木是极易浮起的材料.Cork is a very buoyant material.虽然他想象力不够丰富,性格单纯,直截了当, 他眼前还是浮起了她的影子.Unimaginative , crude , direct, his fancy nevertheless placed her before him....
鲸类动物在休息时减少它们的呼吸次数.Cetaceans reduce the number of breaths they take during rest periods.鲸类动物是否经历梦睡眠还不清楚.It is not clear whether cetaceans undergo dream sleep.须鲸类;露脊鲸;长须鲸; 蓝鲸;座头鲸.Any of various similar cetaceans, such as t...
not have a leg to stand on的音标：not have a leg to stand on的英式发音音标为：[nɔt hæv ə leɡ tu: stænd ɔn]not have a leg to stand on的美式发音音标为：[nɑt hæv e lɛɡ tu stænd ɑn]...