英语词汇“valveless”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	valveless
释义	valveless, a.\|ˈvælvlɪs\| [f. valve n.] Having no valve; destitute or devoid of valves. 1830Lindley Nat. Syst. Bot. 219 Capsule..sometimes valveless, or dehiscing transversely.1851Woodward Mollusca (1856) 69 Animal and pen like Loligo in most respects;..funnel valveless.1881Mivart Cat 216 The hepatic veins are valveless.1884Knight Dict. Mech. Suppl. 919 The ‘Wardwell’ valveless engine..is horizontal.
随便看	segement segeneration Seger segerstane segg seggar seggard segge segged segger seggerson seggie segging seggon seggrum seggy segh seghe segholate segment segmentable segmental segmentalization segmentalize segmentally

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