| 释义 |
- 1
机械工程 柞蚕 AS a new-style silk fiber, the bulky tussah silk is getting more attention because of its uniformity, looseness e, softness and warmth retention. 柞蚕膨松丝作为一种新型真丝纤维,以其质地均匀、膨松、柔软,保暖性能佳等优点受到人们的青睐。
- 2
- 3
- 1
Because tussahs are dying in large quantities, the price of silk keeps increasing.
|