un. | 1. 通杆 |
1. | 通杆 英语单词rod是什么... ... throttle pull rod 节流杆, (蒸汽机车)节汽门拉杆 through rod 通杆; 双头活塞杆 thrusting rod 推力杆 ... www.4qx.net|Based on 2 pages |
2. | 长拉杆 化工和机械英文字典 - -... ... 长空穴 elongated cavity 长拉杆 through-stay;through rod 长期 long term;long range ... bbs.myptfe.com|Based on 1 page |