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单词
pycnometer
释义
pyc·nom·e·ter
AHD
[pĭk-nŏmʹĭ-tər]
D.J.
[pɪkˈnɒmɪtə]
K.K.
[pɪkˈnɑmɪtɚ]
n.
(名词)
A standard vessel used in measuring the density or specific gravity of materials.
比重瓶:一种标准容器,用于测量物质的密度或比重
Etymology
语源
Greek
puknos
[dense]
希腊语
puknos
[浓的]
-meter
-meter
随便看
renaissances
Renaissance woman
renal
renal clearance
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renal pelvis
Renan
renascence
renascences
renascent
renaturation
renaturations
Renault
rencounter
rend
rend
rended
render
render
rendered
rendering
rendering
rendering
renderings
renders
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更新时间:2026/2/17 0:20:45