重型: heavy; heavy type弹: shoot; catapult垫: put sth. under sth. else to ...特重型弹簧: extra heavy spring重型弹簧: heavy-duty spring重型弹簧垫圈: single coil spring lock washers heavy type; single coil spring lock washers, heavy type重型弹性圆柱销用垫圈: washers for bolts with heavy type spring pinss鞍形弹垫: single coil spring lock washers标准弹垫: spring lock washers square ends波形弹垫: wave spring washers模型弹: mock bomb型弹簧: x-spring x重型: heavy (duty); heavy type◇重型车辆 heavy vehicle; 重型航空母舰 heavy aircraft; battle aircraft; 重型轰炸机 [军事] heavy bomber; 重型机床 heavy machine tool; power tool; 重型机器 heavy-duty machine; 重型机械 heavy-duty machinery; 重型设备 jumbo; 重型运输机 heavy transport; 重型载重汽车 heavy-duty truck (载重大于7.5吨); 重型装甲舰 monitor冲孔型弹丸: wad cutter; wadcutter大型弹簧: large spring带型弹簧（发条）: band spring非线型弹簧: non-linear spring盒型弹匣: box magazine开放型弹簧: open spring热型弹药: thermal-type munitions杀伤型弹药: antipersonnel agent小型弹簧: small springs小型弹网: mini-tramp回弹插入,回弹垫片: bounce padb型弹射座椅: b type seat
