英语词汇“twin-screw pump”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	twin-screw pump
释义	twin-screw pump noun : a displacement pump consisting of a casing containing two parallel screws with intermeshing threads fitted to prevent backward movement of fluid
随便看	pseudoscorpiones pseudoscorpionida pseudoscorpionidea pseudosegmentation pseudosegmented pseudoseptate pseudoseptum pseudoskeleton pseudosocial pseudosolution pseudosophisticated pseudosperm pseudospermium pseudospermous pseudosphaeriaceae pseudosphaeriales pseudosphere pseudostatement pseudostereoscopic pseudostoma pseudostomatous pseudostomous pseudosuccinea pseudosuchia pseudosuchian

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