常見(jiàn)例句雙語(yǔ)例句Entry strip support table, looper roll and four-point centering device.進(jìn)料支撐臺(tái)，跳動(dòng)輥，四點(diǎn)對(duì)中裝置。http://dict.hjenglish.com 返回 looper roll