conserve[kәn'sә:v]
汉语翻译
n. 蜜饯, 果酱
vt. 保存, 使(能量等)守恒
【医】 糖剂, 糖膏剂
词型变化
名词:conserver 动词过去式:conserved 过去分词:conserved 现在分词:conserving 第三人称单数:conserves 形容词:conservable
词意辨析
keep, retain, reserve, preserve, conserve, withhold这些动词均有“保持,保存”之意。
keep: 最常用词,指长时间牢固地保持或保存。
retain: 指继续保持。
reserve: 正式用词,指为了将来的用途或其他用途而保存、保留。
preserve: 主要指为防止损害、变质等而保存。
conserve: 一般指保存自然资源,保全人的精力、力量等。
withhold: 指扣住不放,暗示有阻碍。maintain, conserve, preserve, save, store这些动词均有“保存、储藏”之意。
maintain: 指保持原样,不增不减
conserve: 较正式用词,指小心地使用难以补充的资源或贵重物,免遭浪费或毁坏,以备不时之需。
preserve: 侧重将物品完好无损地保存下来。
save: 普通用词,指尽量少用,以争取数量上有所增加。
store: 普通用词,指将物品存放,以备将来使用。
英语解释
名词 conserve:
- fruit preserved by cooking with sugar同义词:preserve, conserves, preserves
动词 conserve:
- keep constant through physical or chemical reactions or evolutionary change
- keep in safety and protect from harm, decay, loss, or destruction同义词:preserve, maintain, keep up
- use cautiously and frugally同义词:husband, economize, economise
- preserve with sugar
例句
- Designed to conserve human energy in performing work or to decrease the amount of human labor needed.节省劳力的设计用来在工作时保持人体能量或减轻劳动强度的
- It is important to conserve energy.节省能源十分重要。
- I was surprised to find that the strong man liked to eat conserves.我很惊讶地发现这个强壮的男人喜欢吃蜜饯。
- We must conserve our forests and woodlands for future generations.我们必须为子孙后代保护森林资源。
详细解释
con.serve
v.(动词)con.served,con.serv.ing,con.serves v.tr.(及物动词)
To protect from loss or harm; preserve:保存:保护从而使其不受损失或伤害;保存:例句:calls to conserve our national heritage in the face of bewildering change.呼吁大家在面临令人手足无措的改变时,要保护我们的民族遗产
To use carefully or sparingly, avoiding waste:节约:谨慎或节省地使用,避免浪费:例句:kept the thermostat lower to conserve energy.减少自动调温机的使用以节约能源
To keep (a quantity) constant through physical or chemical reactions or evolutionary changes.守恒:在物理、化学反应过程中或演化过程中保持(一种数量)恒定不变To preserve (fruits) with sugar.用糖来保存(水果)v.intr.(不及物动词)To economize:节俭:例句:tried to conserve on fuel during the long winter.设法在漫长的冬天里尽量节省燃料
n.(名词)
A jam made of fruits stewed in sugar.果酱:一种由用糖炖煨过的水果做成的果酱
来源:Middle English conserven 中古英语 conserven from Old French conserver 源自 古法语 conserver from Latin cônserv3re 源自 拉丁语 cônserv3re com- [intensive pref.] * see com- com- [前缀,表加强词义] *参见 com-serv3re [to preserve] * see ser- serv3re [保存] *参见 ser-
【引伸】
conserv.able
adj.(形容词)conserv.er
n.(名词)