单词 | test tube |
释义 | test tube (once / 11738 pages) n WORD FAMILY test tube: test tubes USAGE EXAMPLESOnce that’s mixed, they poured the fruit mixture through a strainer to collect liquid in a test tube. Washington Times(Dec 06, 2016) Open the doors and you’ll find test tubes and other containers in which mosquito larvae and adult mosquitoes are growing. Washington Times(Nov 09, 2016) My task is to pipette the oligo from one tiny test tube into another. Science Magazine(Nov 03, 2016) n glass tube closed at one end Hyper tube, tubing conduit consisting of a long hollow object (usually cylindrical) used to hold and conduct objects or liquids or gases |
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