单词	essential facility
释义	essential facility 枢纽设施
随便看	push pull output stage push-pull output stage push-pull parallel circuit push-pull photocell push-pull pickling line push-pull port tug push-pull power amplification push-pull power amplifier push-pull propeller stirrer push-pull quintupler push-pull reactance tube push-pull reaction push pull reactor push-pull recording track push-pull rectifier push pull rod push/pull rod push-pull rod push-pull rod linkage push-pull rule push pull running push-pull running push-pull sawtooth wave push-pull sawtooth wave form push-pull scraper 451135124 451135254 451135334 451152 4511534 451153452 451154215 45115422 451154311 4511543*21 炸薯条儿炸虾炸虾球炸裂炸豆腐炸货炸货儿炸酱炸酱面炸锅