音标:['laifseivә] ;
n. 救命者, 救生员, 济急的人
n an attendant employed at a beach or pool to protect swimmers from accidents
n a life preserver in the form of a ring of buoyant material
词型变化:名词复数形式 : lifesavers
考试类型:[托福]
词性分布:
名词100%

lifesaver的用法和样例:

例句

用作名词(n.)
  1. The new drug is a potential lifesaver.这种新药有可能成为一种救命药。
  2. He thought of the old man as his lifesaver.他把老人看作他的救命恩人。
  3. In the case of the Jacobses, that could be a lifesaver.对于雅各布斯一家人来说,这可能成为救命索。

词汇搭配

  • lifeguard救生员
【近义词】

HEROIC TEENAGER RECEIVES AWARD Seventeen-year-old teenager, John Janson, was honoured at the Lifesaver Awards last night in Rivertown for giving lifesaving first aid on his neighbour after a shocking knife attack. John was presented with his award a

发表于:2018-12-29 / 阅读(281) / 评论(0) 分类 高中二年级英语

A: Can you help me with something, sir? B: What do you need? A: Well, I was planning on transferring soon. B: Where are you going to transfer? A: I want to transfer either to NYU or UCLA. B: Im glad to hear that, but what can I do for you? A: I was w

发表于:2018-12-30 / 阅读(147) / 评论(0) 分类 大学英语对话

A: How are you? B: Im doing well. A: How may I help you? B: Could you cancel a check for me? A: Whats the problem? B: I wrote the check out for way too much. A: How much? B: I wrote the check out for $150. A: What were you supposed to write it out fo

发表于:2019-01-15 / 阅读(180) / 评论(0) 分类 英语情景对话-银行

Linda was six years old. She was sitting in the back seat. Her dad was driving the car. Linda was sucking on a heart-shaped medal. The medal had hung on her necklace, but the necklace had broken. Suddenly, the medal slipped down her throat. It blocke

发表于:2019-01-22 / 阅读(114) / 评论(0) 分类 英文短篇故事(纽约)

9. What about the temperature in the pool now? 游泳池里的水温怎么样? 还能这样说: What is the temperature in the pool? Is the temperature proper to swim? 谚语: What must be must be. 该来的挡不住,该去的留不了。 10.

发表于:2019-02-15 / 阅读(105) / 评论(0) 分类 情景会话口袋书人际篇

A: Can you help me with something, sir? B: What do you need? A: Well, I was planning on transferring soon. B: Where are you going to transfer? A: I want to transfer either to NYU or UCLA. B: I'm glad to hear that, but what can I do for you? A: I was

发表于:2019-02-27 / 阅读(184) / 评论(0) 分类 转学-Transferring to a Universit
学英语单词
a good time
acer saccharums
alicks
ammonium biphosphate
annualar arrangement of counter
arbitrary weight
arthroplasty of hip
ask a horse the question
Baby M,Baby M.
bastard knife file
Becodisk
beta-Ureidopropionase
bold face letter
brew-kettle
cases bottoms off
cellcoloniesbank
chelisochid
chit
CIAP
clock code position
coeffcient scale
coenobita rugosus
Condillac
cornering ratio
cumulative total
Cybowo
dardans
dechromatization
Diplococcus ozaenae
dollopy
drink drivers
Eatorula
electroencephalongram
emballed
erythrocytoses
family bombycillidaes
family Xantusiidae
fisherman's knit
flight case
gate clamp circuit
gotten on someone's nerves
group in periodic table
growings-on
Huocheng
hyperactivated
igelite
Insubres
intercensal study
interspinous diameter
isoimmunization
jack stringer
Jobab
Kasaji
knee shield
latrophilins
lovebombs
macrograzer
melanasphalt
mid-head mixed-flow water-turbine pump
moral fibres
multiple queue system
NDAC (not data accepted)
neuropharmacology
Nivadil
not
Nuclearia
oesophagogastric
oleaginous
optical aligner
parish assembly
perception of relief
Peňarrubia
pholocell
phytolaccanine
piuss
postembryonic adaptation
pressure release valve
quercus imbricarias
radiogenic heat
recongregating
rectangular pulse train
release plan
relinquishments
ringing position
rodding structure
star-delta switch
stiff leg
sub-subscript
suggestions
system of direct election
take time off to
Tamil literature
tetrophthalmos
thinkings
time porn
travel(l)ing tower crane
tuess
two-arm interferometer
voice response unit
voltaic taste
window panes
wrecking bars