- 相关词组
- slow-closure type valve缓闭阀
- snifting valve喷气阀
- sodium-cooled valve钠冷排气阀
- sloping valve斜置阀
- snuffle valve泄气阀
- sludge valve污泥阀
- snap valve速动阀
- soft seated valve软座阀
- soft valve柔性(电子)管
- small main valve piston主阀小活塞
- sodium cooled valve钠冷却气门
- snifter valve吸气阀
- small internal bypass valve内旁通小阀
- soil valve分泥板
- sliding valve with balancing plate平衡板滑阀
- snorting valve放风阀
- snubber valve滞流阀
- slotted valve head有槽阀头
- sodium-filled exhaust valve钠冷排气阀
- soft-seated valve软座阀
- 今日热词
- 热门搜索
- viper n.蝰蛇;毒蛇;阴险恶毒的人;奸诈者;
- so much 多少;那么些;这么些;很，深深地;
- blue lagoon 蓝色泻湖;蓝湖;蓝泻湖;蓝色珊瑚礁;蓝礁湖;
- willingly adv.乐意地，愿意地;积极肯干地;
- golf n.高尔夫球;高尔夫球运动;
- postcode n.邮政编码;
- bat n.球棒，球拍;蝙蝠;v.用球棒击球;轮到击球;
- web n.蜘蛛网，网状物;[机]万维网;织物;圈套;
- chairman n.主席;主持人;总裁;
- without me 没有我（歌曲名）;无我
- sob v.啜泣;哭诉;n.呜咽;
- disapprove vi.不赞成;vt.反对，否决;持相反的意见;
