delta-ring

基本解释

• 三角形密封圈,三角垫

同根派生

英汉例句

• There are fertile fields in the Nile Delta.
  尼罗河三角洲土地肥沃。
• She had the sapphire set in a gold ring.
  她把那枚蓝宝石镶在金戒指上了。
• The diamond ring dazzled with brilliancy.
  这只钻石戒指闪耀夺目。
• She wears a diamond ring on her left hand.
  她左手上戴着一枚钻石戒指。
• Our family reunions are always three ring circus.
  我家合家团聚的场面总是热闹非凡。