extruder plunger压: press; push down; hold down; ...出: used as a complement机: machine; engine柱塞: pommel; trunk piston; faucet ...柱塞式压出机: ram extruder下载手机词典可随时随地查词查翻译关注微信公众号：chachacidian，回复:压出机柱塞，即可在微信中查询翻译
