33人见人爱
This is a life-saver .
可翻译为这是救命稻草。
lifesaver 作为名词，还可表示救星，救生圈，救生员的意思。
其英文释义为
①a thing that saves one from serious difficulty .
例句有:
A microwave oven could be a lifesaver this Christmas.
微波炉可能是今年圣诞节的救星。
例句配图
②a ring-shaped life presever
例句有:
Thanks for the invention of lifesavers !
感谢救生圈的发明!
例句配图
阿哥丶WLy
英语this is a life-saver意思为这是一个救生圈。
life-saver
音标：英[laɪf ˈseɪvə(r)] 美[laɪf ˈseɪvər]
释义：救生圈;
例句：
1、Life-saver form many deeds of bravery.
救生员做出很多英雄事迹。
2、a candy shaped like a small life saver.
形状像小救生圈的糖果。
近义词：buoy
团子888888
游泳圈英文是Swimming ring。
例句：
1、也许与水相关的单词中最难发现的就是‘float’（浮动）这个单词了，它恰如其分地隐藏在图片左侧上方的男孩使用的游泳圈上了。
Perhaps the most difficult water related term to find is 'float', which is fittingly hidden on the rubber ring used by the boy in the top left of the picture.
2、此外，他还在里面放了游泳圈等玩具供儿子玩耍。
The youngster's father has kitted the pool out with an inflatable ring and other toys for six-year-old to enjoy.
3、若你肚子上有“游泳圈”，那么你属于苹果型身材。
If you carry most of your weight in the midsection, you belong to the apple figure. What you need are vertical stripes.
4、我每天运动，可就是没法减掉我的“游泳圈”。
I exercise every day, but I can't get rid of these love handles.
5、大力水手呼声也很高，挎着游泳圈直接跑到书柜上护驾。
Energetically jack tar voice is very loud also, carrying on the arm natant group runnings to bookcase to protect directly drive.
追梦的风筝123
游泳圈的英文表达：swim ring
读音：英 [swim riŋ] 美 [swɪm rɪŋ]
释义：n.游泳圈，救生圈
例句：Hold a hydrogen balloon instead of a swim ring in the sea.
牵一个氢气球代替游泳圈在海里游泳。
重点词汇：ring
释义：n. 戒指；环；圈；拳击场；马戏场；帮派
n. 铃声；钟声；电话；口气
v. 包围；环绕；形成圈
v. 打电话；回响；鸣响；按铃；听上去
扩展资料：
游泳相关英文
1、life ring
读音：英 [laif riŋ] 美 [laɪf rɪŋ]
释义：n.救生圈
例句：The life ring is my best friend when I swim.
我的游泳圈是我游泳时的最好朋友。
2、life buoy
读音：英 [laif ˈbu:i:] 美 [laɪf ˈbui]
释义：n.救生圈，救生衣
例句：Take a life buoy with you when you go swimming.
下午去游泳的时候把救生圈带上。
3、swimming suit
读音：英 [?sw?m?? sju:t] 美 [?sw?m?? sut]
释义：n.泳衣；泳装；[体]游泳衣
例句：I would like to buy a swimming suit for my older sister as a birthday present.
我想去买一件游泳衣给我的姐姐做生日礼物。
