v.节省,节约,保护,保存,保藏
conserve的过去分词和过去式

原形：conserve第三人称单数：conserves过去式：conserved过去分词：conserved现在分词：conserving

Conserve is jam containing a large proportion of fruit, usually in whole pieces.
蜜饯是一种含有大量水果的果酱，通常是整块的。
Conserve your energy, you'll need it!
保存你的精力, 你会用得着的！
It is important to conserve energy.
节能十分重要。
People should insulate their homes to conserve energy.
人们应该使住房隔冷以保存能量。
We need to conserve water during this drought to avoid shortages.
在干旱期间，我们需要节约用水以避免短缺。
The government has introduced new policies to conserve energy and reduce carbon emissions.
政府出台了新政策以节约能源和减少碳排放。
It's important to conserve natural resources for the future generations.
为后代保存自然资源很重要。
To conserve battery life, turn off Bluetooth when you're not using it.
为了节省电池寿命，不使用蓝牙时请将其关闭。
The wildlife sanctuary was established to conserve endangered species.
建立野生动物保护区是为了保护濒危物种。
She tries to conserve her energy by taking short naps throughout the day.
她通过全天小憩来尽量保存体力。
We must conserve our cultural heritage to maintain a connection with our past.
我们必须保护我们的文化遗产，以保持与过去的联系。
Farmers use crop rotation techniques to conserve soil fertility.
农民采用轮作技术来保持土壤肥力。
The museum conserves a vast collection of ancient artifacts.
博物馆保存了大量的古代文物。
By conserving electricity, we can lower our utility bills and help the environment.
通过节约用电，我们可以降低水电费并有助于环保。