preserver
US /prɪˈzɜːrvər/
UK /prɪˈzɜːvər/
名詞
1.
保存者, 防腐劑
a person or thing that preserves something
範例:
•
He was a great preserver of historical documents.
他是一位偉大的歷史文獻保存者。
•
The museum acts as a preserver of ancient artifacts.
博物館是古代文物的保存者。
2.
救生衣, 救生圈
a life preserver
範例:
•
The child wore a bright orange preserver while swimming.
孩子游泳時穿著一件鮮豔的橙色救生衣。
•
Always have a preserver on board when boating.
划船時務必在船上備有救生衣。