- 相关词组
- angle valve角阀;
- radiator fan coupling冷却风扇耦合器
- radiator draw-off plug散热器放水塞
- recycle valve再循环阀
- humanitarian relief人道主义救济
- adjusting valve调节阀
- aortic valve主动脉瓣;
- air valven.通气管之活瓣;气阀;风阀;
- bicuspid valve二尖瓣；二尖瓣，僧帽瓣
- altitude valve水位控制阀，高度节流阀
- radiator fan散热器风扇
- ramification valve分歧值
- ratio plug valve比率调整阀
- isolation valve[化] 隔离阀;
- rebound relief valve(减震器的)安全阀
- bleeder valve[化] 泄放阀;
- check valven.止回阀;
- baseboard radiator沿踢脚板铺设的散热器
- reather valve弹子阀
- radiator draw-off散热器放水塞
- 今日热词
- 热门搜索
- persuade v.劝说;使信服;
- what do you mean 你什么意思？;你是什么意思;
- cork n.软木（塞）;v.用软木塞封（瓶）;
- obsidian n.黑曜石;黑曜岩
- interrupt v.插嘴;打断;中止;遮挡;
- echo n. 回声;回音;回响;重复;附和;共鸣;反响;暗示;启示;映现vt. 重复，效仿;随声附和;类似;发射（声音等）;
- keyword n. 关键字;关键词;
- relieve vt.解除;缓解;换班;（去厕所的一种委婉说法）方便;
- progress n.进步;前进;进展;v.进步;前进;使…发展;流逝;
- bamboo n.竹（子）;
- apology n.道歉认错，愧悔;正式辩解，正式辩护;解释;〈口〉临时凑合的代用品;
- theatre n.戏院，剧场;戏剧，演出;战场;手术室;
