单词	filp-flop
释义	filp-flop 正反器
随便看	underthtand undertide undertided undertides undertie underties under tighten undertighten undertilde undertildes under tile under-time undertime undertime-pay undertint undertints undertip undertipped undertipping undertips undertissue under-title undertoad undertoe undertone 开直臣忠谏之路，杜小人幸进之门开眼界开着眼做，合着眼受开秋肇凉气，蟋蟀鸣床帷。开空头支票开笼放鸟，一去不回开筵面场圃，把酒话桑麻开篇现古，则千载共朝；削简传今，则万里对面。开红春灼灼，结实夏离离。开绿灯トリカブトトリカワストリガイトリガートリガー［trigger］トリキメトリキメルトリクズストリクチトリクミ