suction plate apparatus是什么意思，suction plate apparatus的翻译，suction plate apparatus音标、读音、用法和例句

Warning: file_put_contents(): Only 0 of 4799 bytes written, possibly out of free disk space in /www/wwwroot/ppbbu/cp667.com/index.php on line 55
suction plate apparatus是什么意思，suction plate apparatus的翻译，suction plate apparatus音标、读音、用法和例句_淳朴汉英词典

suction plate apparatus

基本解释

专业释义

機械工程