| 释义 |
1. | 化学纺丝 ... "化学卷缩处理"," chemical shrunk" "化学纺丝;化学抽丝"," chemical spinning" "化学稳定性"," chemical stability" ... www.guandang.com | 2. | 化学抽丝 ... "化学卷缩处理"," chemical shrunk" "化学纺丝;化学抽丝"," chemical spinning" "化学稳定性"," chemical stability" ... www.guandang.com |
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