量化宽松不可能一无是处，也不可能完美无缺。

It cannot be both and it may not be either.

youdao

宽松的款式。不论是大腿、膝盖还是脚踝处都很宽松，绝不会箍腿。

Is a relaxed slouch fit. It is loose at the thigh, knee and ankle area and does not grip the leg in any way.

youdao

膝盖处贴身裁减，脚踝处宽松以自然的覆盖鞋子。

Slightly fitted at the knee and gently widens at the ankle to fit naturally over boots.

youdao