conrversion-conrve-

conrveconserve?conserve

conserve

?conserve?People have to learn to conserve water anytime?especially during the drought.??conserve

?preserve??preservepreserveconserve?protect??protect?conserve?protectconserve

?Conserve your energy?you'll need it.? conservepreserve?protect?

preserve

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vt.

1. 保存,保藏;防腐[(+from)]

Oil preserves metal from rust.

油保护金属免于生锈。

2. 保护;维护;维持

We have taken effective measures to preserve our natural resources.

我们已采取有效措施保护自然资源 。

3. 腌(肉等);把...做成蜜饯(或果酱);把...制成罐头食品[(+in)]

We preserve fish in salt.

我们用盐腌鱼
。

4. 禁猎,把...划为禁猎区

n.

1. 蜜饯;果酱[P1][U]

Mother used to make peach preserves.

妈妈过去常常自制桃子果酱。

2. (动植物)保护区;禁猎区[C]

No hunting is allowed in the preserve.

保护区内禁止打猎 。

3. 包揽的事物[C]

4. 防护用品;护目镜[P]

protect

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DJ: []

vt.

1. 保护,防护[(+against/from)]

May God protect you from harm.

愿上帝保佑你免受伤害
。

Wearing dark glasses can protect your eyes from the sun.

戴墨镜可以保护眼睛不受阳光刺激。

2. 经(借着对进口商品征收关税或设限等)保护(本国产业)

3. 为...保险[(+against)]

The insurance policy protects you against injury.

如遭伤害,这保险单保证偿付你的损失 。

4. 商备款以支付(应期汇票,债务等)

5. 在...上装防护装置以免伤害

其实这个问题你查一下字典就可以了

英语学习字典很重要

preserve 即可为动词也可以是名词

而 protect为动词

我认为应该填preserve