portable pneumatic tamper手提: portable风: wind动: harness cause disorder stir ...捣固机: tamping tool; tamping machin ...风动捣固机: eumatic tamper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:手提风动捣固机，即可在微信中查询翻译
