reduce in

1. Eating garlic can significantly reduce cholesterol in the blood.
吃大蒜可以大大减少血液中的胆固醇。

来自《简明英汉词典》

2. He would not reduce it in price.
他不愿降低它的价格。

来自《简明英汉词典》

3. In designing a machine it is necessary to reduce friction as much as possible.
在设计一种机器时,必须尽可能减低摩擦。

来自《现代英汉综合大词典》

4. Morphine is a white bitter substance obtained from opium and used in medicine to reduce pain.
吗啡是从鸦片中提炼出的苦味的白色物体,用作减痛的药物。

来自《现代汉英综合大词典》

5. Oil is put in machinery to reduce the friction.
把油涂到机器上减少摩擦。

来自《现代汉英综合大词典》

6. They have decided to reduce him in post.
他们已经决定降他的职。

来自《简明英汉词典》