通过改进的堆积法, 制备无间隙孔微结构光纤 ( MSF ). We an improved stacking - capillary method, which can fabricate the micro - structure fiber ( MSF ) without interstitial holes.
他用大衣袖子把碎屑掸掉。He cleaned the flakes away with his coat sleeve.袖子遮住了他的手，一直盖到指尖。The sleeves covered his hands to the tips of his fingers.他用袖子擦掉玻璃上凝结的水珠。He used his sleeve to wipe the con-densation off the glass....