- 重点词汇
- 相关例句
Boltrope: a rope sewn into the outer edge of a sail to prevent it from tearing.
帆边绳缝: 在风帆外部边缘上以防止其撕裂的绳子.
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The machines start to wear down, they don't make as many nuts and bolts as they used to.
机器开始出现磨损,螺母和螺钉的产量不如从前了。
《柯林斯高阶英汉双解学习词典》
She has invented a nifty little gadget for undoing stubborn nuts and bolts.
她发明了一种灵巧的小工具用来松开紧固的螺母和螺栓.
《简明英汉词典》
Ensure that the frame is securely fixed to the ground with bolts.
确保用螺栓把框架牢牢地固定在地面上。
《柯林斯高阶英汉双解学习词典》
The medical effect of what brand has compared bolus of 6 flavour glutinous rehmannia?
六味地黄丸什么牌子的药效比较好?
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Small bolus doses of fentanyl were repeated to maintain reasonable levels of anesthesia.
重复给小剂量芬太尼以维持麻醉在适当的水平.
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Hung asked the speaker why bolus injections of sufentanil had been used rather than an infusion.
洪医生问报告人为什么用多次单剂量苏芬太尼注射而不用滴注?
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