盖针是依照绣稿物象的阴阳浓淡色彩施针。第一次不宜绣足，只绣八成底层，然后再在底层上一层一层地加绣，托出阴阳浓淡。这种针法，针脚长短参差不齐，须层层分明，但又极为平薄，看来十分逼真。用线时通常是深色绣底层，浅色绣外层。丝绒要极细而密。多用于绣制走兽翎毛和人物的头发。
他把针拔出来，将一块药棉盖在针眼上。
He withdrew the needle and placed a pad of cotton over the spot.
墙壁是一块块密实的草捆，用竹针结合在一起，上面盖着渔网。
The walls are made of tightly packed straw bales held together with bamboo pins and covered with fishing nets.
第一和第二套管针活门定位在套管主体端盖内，并且各自在其中间部分具有开口。
First and second trocar valves are positioned within the cannula body end housing and each having an opening in a medial portion thereof.
应用推荐