trough and chain type grain conveyor链: chain斗: fight; tussle式: type; style谷物: grain; cereal; sito-输送器: conveyer; conveyor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:链斗式谷物输送器，即可在微信中查询翻译
