horizontal type deaerator卧式: horizontal type除: get rid of; eliminate; remov ...氧: oxygen器: implement; utensil; ware立式除氧器: vertical deaerator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:卧式除氧器，即可在微信中查询翻译
