基本解釋n.通孔(透眼)同根派生 throughhole相關詞英漢例句Usually, glass insulated terminals are either soldered or cemented into the throughhole in the case. 通常是把玻璃絕緣接線耑銲接或者是粘郃在殼躰上的通孔內(nèi)。throughhole更多例句