单词 | beaker |
释义 | beaker (once / 6438 pages) n WORD FAMILY beaker: beakers USAGE EXAMPLESFrom there, the students started mixing their solutions into beakers. Washington Times(Dec 21, 2016) His basement—once filled with beakers, stands and clamps—now stores Chavez’s paintings in cardboard tubes. Wall Street Journal(Oct 18, 2016) The events are timed, but even the tiniest error - filling a beaker to 9.92 milliliters instead of 10 - can trigger a costly penalty. Washington Times(Oct 09, 2016) 1n a cup (usually without a handle) Hyper cup a small open container usually used for drinking; usually has a handle 2n a flatbottomed jar made of glass or plastic; used for chemistry Hyper jar a vessel (usually cylindrical) with a wide mouth and without handles |
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