Wordiyolifesaver
🇬🇧 UK/'laifseivә/🇺🇸 US
TOEFLC2
Definitions
n.
A person or thing that saves lives; something that provides crucial help in a difficult situation
救命者，救生员；解围之物
🧩 Root Breakdown
Root-derivedExample Sentences
- 1.
This emergency fund proved to be a lifesaver during the crisis.
- 2.
The lifesaver spotted the drowning swimmer and rushed to help.