小测验:选择正确的单词
tangency ['tændʒənsi]
基本释义
英英解释
- the state of being tangent; having contact at a single point or along a line without crossing
- (electronics) a junction where things (as two electrical conductors) touch or are in physical contact
[同]
contact, tangency
[例]
- they forget to solder the contacts
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