请输入您要查询的英文单词:
单词
countersinking
释义
countersinking
vt.
countersink的变形
countersink
['kauntə,siŋk]
vt.
钻埋头孔,穿孔;打埋头孔于
将(螺钉等)装入埋头孔
n.
【机械学】埋头钻,锥口钻
埋头孔,锥口孔
变形:
vt.countersank.countersunk.countersinking
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ethyl hydride
ethylic
ethylidene
ethylidenes
ethyl iodide
ethylism
ethyl isovalerate
ethyl malonate
ethyl methacrylate
ethyl methyl acetylene
ethyl methyl ketone
ethyl nitrite
ethyl nitrite spirit
ethyl octanoate
ethyl oenanthate
ethyl oleate
ethyl oxalate
ethyl oxide
ethyl P-aminobenzoate hydrochloride
ethyl-para-aminobenzoate
ethylparaben
ethyl-p-hydroxybenzoate
ethyl radical
ethyl radicals
ethyls
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更新时间:2026/7/20 13:31:35