基本解釋起子槽英漢例句雙語例句Regular stud with screw-driver slot sealed or unsealed.正規(guī)螺柱,帶螺絲刀槽可選密封或未密封。www.e-gtm.com.cnscrew-driver slot更多例句專業(yè)釋義機(jī)械工程改錐槽