请输入您要查询的英文单词:

 

单词 conserve
释义

WordReference Random House Learner's Dictionary of American English © 2024
con•serve /v. kənˈsɜrv; n. ˈkɑnsɜrv, kənˈsɜrv/USA pronunciation   v., -served, -serv•ing, n. 
v. [+ object]
  1. to prevent injury, waste, or loss of: Conserve your strength for the race.
  2. Ecologyto use or manage (natural resources) wisely:Conserve the environment.

n. [uncountable]
  1. Fooda mixture of fruits cooked with sugar to a jamlike thickness.
con•serv•a•ble, adj. 
con•serv•er, n. [countable]See -serv-2.

WordReference Random House Unabridged Dictionary of American English © 2024
con•serve  (v. kən sûrv;n. konsûrv, kən sûrv),USA pronunciation v., -served, -serv•ing, n. 
v.t. 
  1. to prevent injury, decay, waste, or loss of:Conserve your strength for the race.
  2. Ecologyto use or manage (natural resources) wisely;
    preserve;
    save:Conserve the woodlands.
  3. Physicsto hold (a property) constant during an interaction or process:the interaction conserved linear momentum.
  4. Foodto preserve (fruit) by cooking with sugar or syrup.

n. 
  1. FoodOften, conserves. a mixture of several fruits cooked to jamlike consistency with sugar and often garnished with nuts and raisins.
  • Latin, as above
  • Middle French conserve, noun, nominal derivative of conserver
  • Latin conservāre to save, preserve, equivalent. to con- con- + servāre to watch over, guard (akin to servus slave, servīre to serve); (noun, nominal) Middle English
  • (verb, verbal) Middle English 1325–75
con•server, n. 
    • 2.See corresponding entry in Unabridged husband, safeguard.

Collins Concise English Dictionary © HarperCollins Publishers::
conserve vb /kənˈsɜːv/(transitive)
  1. to keep or protect from harm, decay, loss, etc
  2. to preserve (a foodstuff, esp fruit) with sugar
n /ˈkɒnsɜːv; kənˈsɜːv/
  1. a preparation of fruit in sugar, similar to jam but usually containing whole pieces of fruit
Etymology: (vb) C14: from Latin conservāre to keep safe, from servāre to save, protect; (n) C14: from Medieval Latin conserva, from Latin conservāre
随便看

 

英语词典包含188688条英英释义在线翻译词条,基本涵盖了全部常用单词的英英翻译及用法,是英语学习的有利工具。

 

Copyright © 2004-2022 Newdu.com All Rights Reserved
更新时间:2025/2/23 5:34:27