three-quarter coat

I went up three dusty flights of stairs and I cried, shivering in my thin coat.

我爬上三层积满灰尘的楼梯, 禁不住凄然泪下,又加衣衫单薄冷得直打哆嗦.

Techniques of Applying Three-Coat Melting Epoxy Powder to Steel Pipe Piles

钢管桩三层熔结环氧粉末涂敷技术

The three-layer anticorrosive process-chemical oxidized film, prime coat and sealant-is adopted for renovating the stiffening beam of bomb bay of aeroplane on the eroded surface. The corrosion resistance of the renovated surface is tested.

采用化学氧化层、底漆、密封胶三层防腐修复工艺在原位对飞机弹舱加强梁表面腐蚀进行修复，试验了修复层的防腐蚀性能。

a three-quarter length coat

七分长大衣

Now, eight years later, only three pieces of clothing from the time are still around-a winter coat, a sweater and a summer skirt.

八年后的现在，当时的衣服只剩三件常穿&一件冬天的外套，一件毛衣和一条夏天的裙子。

This cotton padded coat has lasted me three years.

这件棉祆我已穿了三年.