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汉语拼音：jiù shēng quān

水上救生设备的一种，通常是用软木或其他轻质材料做成的圆环，外面包上帆布并涂上油漆。供练习游泳用的救生圈也可用橡胶制成，内充空气。

1. 水上救生用具之一。圆环形，用轻质物料制成，用时套在腋下，使落水者头部露出水面。供练习游泳用的救生圈多用橡皮、塑料等制成，内充空气。

• Really, he owed his life to the rubber buoy.

  确实,多亏了那只橡皮救生圈, 他才保住性命.

• Produces orange smoke for daylight use and combined with the lifebuoy.

  能产生橙色烟雾,供白昼使用,并连附于救生圈上.

• Twelfth: Life buoy . Feel free to come when you need to talk.

  第十二件: 救生圈(救生圈形的糖果)当你需要谈一谈时,随时可以来.

• Beginners or swimmers wearing life jackets must not enter the deep - water area.

  初学游泳者不得进入深水区,携带救生圈不得超越浅水区标线进入深水区.

• Take a life buoy with you when you go swimming.

  下午去游泳的时候把救生圈带上.

• Then take away your hand suddenly, what happens to the life buoy?

  然后突然松开你的手, 救生圈会发生什么变化?

• We wear the life buoy and play with the dolphins.

  戴上救生圈跟海豚一起玩.

• Kind : Nehmen wir das Fernglas und den Schwimmreifen mit?

  要带望远镜和救生圈 吗 ?

• I put on floats in the swimming pool.

  我在游泳池里戴上了救生圈.

• They look just like life - savers, Johnson said.

  “它们看起来像救生圈, ”约翰逊说.

• What makes the life buoy move?

  什么东西使救生圈移动?

• What occupies the space in the life buoy?

  占领救生圈空间的是 什么 ?

• Nat ü rlich, put there for you.

  当然,那儿还会为你摆个救生圈.

• Daniel Is it very dangerous? I'm a little scared. Do you offer the lifebuoy for us?

  丹尼尔:那很危险 吗 ?我有点怕了,你们提供救生圈 吗 ?

• May also consider using some scrap tire inner tubes made of simple life preserver.

  也可考虑使用一些废弃轮胎的内胎制成简易救生圈.