英语词汇“principal valve”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	principal valve
释义	principal valve 主要瓣膜
随便看	laminated thermosetting resin laminated thick skin grafting laminated thrombus laminated timber laminated tissue laminated transducer laminated transformer laminated transmission belt laminated tube laminated tubercles laminated urea-formaldehyde plastic laminated urea-formaldehyde plastics laminated v-belt laminated veneer laminated veneer lumber laminated vessel laminated wall laminated water-proof fabric laminated windshield laminated wire glass laminated wood laminated wood beam laminated wooden structure laminated-wood plastic bearing laminated wood product 琴棋书画，诗词歌赋琴琴未调心已悲，任罗胜绮强自持。思一舞望所思，将转未转恒如疑。琴瑟不调，甚者必解而更张之；为政而不行，甚者必变而更化之琴瑟不调，解而更张；为政不行，变而更化琴瑟合鸣，夫唱妇随琴瑟在御，莫不静好。琴瑟相调，松萝共倚琴画琴调秋些，胡风绕雪。峡泉声咽，佳人愁些。琴韵对薰风，有恨和情抚。肠断断弦频，泪滴黄金缕。かばーがーるかばーちゃーじかば焼きかひかひかひかひかひ【下婢】かひ【可否】かひ【果皮】