n.基础板，基板，底板，假牙托...

Underwater baseplate installation in advance is needed for semi - submersible platform pre - drilling well.半潜式平台预钻井,需要预先安装水下基盘.The baseplate locates outside the handle, and has the rotary connection with handle through t...

baseplate的音标：baseplate的英式发音音标为：['beɪspleɪt]baseplate的美式发音音标为：['beɪspleɪt]...