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单词
covalence
释义
covalence
/kəʊˈveɪləns/
n.
<美>
1.
【化】
(formation)
共价
2.
+of particular atom
(原子间的)共用电子对数
covalence
/kəʊˈveɪləns/
n.
<美>
=covalency
随便看
cross-garnet
cross-grained
cross hairs
crosshatch
crosshatching
crosshead
cross holdings
cross-index
crossing
crossing
crossing guard
crossing over
crossing patrol
crossing point
crossings
crossish
crossjack
cross-legged
crosslet
crosslets
crosslight
crosslinguistic
cross-link
cross-linkage
crossly
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更新时间:2026/5/6 5:55:02