词语make contact
解释工作触点
词性名词
make contact〔名词〕闭合触点详细»
make contact〔名词〕闭合触点,接通触点;n.接通电路详细»
make contact〔名词〕接通详细»
make contact〔名词〕闭合接点,闭路接点详细»
make contact〔名词〕接通电路,闭路点详细»
make contact闭合触点,接通触点详细»
工作触点make contact详细»