请输入您要查询的词汇：
词汇
幼年
释义
幼年
幼年
[yòunián]
1.
■
infancy;
随便看
closed tappered bore
closed tee joint
closed termination
closed tester
closed test section wind tunnel
closed thermodynamic system
closed-throat with tunnel
closed toll system
closed-top duplex lantern
closed topology
closed track circuit
closed trade
closed traverse
closed treaty
closed triangle of forces
closed tube
closed-tube method
closed type
closed-type bearing
closed-type bucket
closed type concave
closed-type concave
closed type cooling
closed-type die
closed-type double action crank press
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更新时间：2024/11/5 14:52:15