- 重点词汇
- 相关例句
Automatic oiling system lubricates these moving parts and increases the machine durability.
全自动加油系统,润滑各部零件,提高机台寿命.
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No dust oiling structure, guarantee the term running of the mechanical aspect.
防尘注油结构, 有效的保证了机械方面的长期运行.
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The hinge of the gate needs oiling; it creaks every time it's opened.
门的折叶需要上油了,每次开时, 它都发出嘎嘎的声音.
词典精选例句
Her colourful oils and works on paper have a naive, dreamlike quality.
她那些色彩斑斓的油画与纸上作品给人一种天真、梦幻般的感觉。
《柯林斯高阶英汉双解学习词典》
Polyunsaturated oils are essential for health. Excess is harmful, however.
多不饱和油对健康很重要。但是,食用过量就会有害。
《柯林斯高阶英汉双解学习词典》
