| 释义 |
anti-friction composition减磨剂anti-friction composition抗摩剂anti-friction composition抗磨剂双向☞anti-friction composition-- anti-wear agentanti-friction composition抗磨劑海洋科學名詞—造船工程anti-friction composition減磨劑礦冶工程名詞anti-friction composition抗摩劑機械工程anti-friction composition抗摩劑造船工程名詞 |