Section B descibes some fundamantal characteristics of the present economic order.B节论述目前经济秩序的某些基本特点.Two special optical devices LCLC - lens are introduced, and their design philosophy and structures are descibed.应用液晶电光效应...
I pushed the problem aside; at present it was insoluble.我把问题抛在一边,目前它还无法解决。Carotenes are insoluble in water and soluble in oils and fats.胡萝卜素不溶于水,但可溶于油类和脂肪。These chemicals are practically insoluble in water.这些化学物质几乎不溶于水....
The iron teakettle was hissing splendidly over live coals...煤火烧得正旺,上面的铁茶壶嘶嘶地响个不停。The steam escaped with a loud hissing noise.蒸汽大声地嘶嘶冒了出来。To pronounce with a hissing sound ; make sibilant.用初始的齿擦音发出.The iron teakettle was ...