您要查找的是不是：
- The stethoscope is a medical instrument. 听诊器是一种医疗器械。
- This instrument monitors the patient's heartbeats. 这台仪器监听病人的心跳。
- It proved to be one of the mathematical instruments that were then in use among seamen. 这原来是当年海员们用的一种计算工具。
- The king signed the instrument of abdication. 国王签署了逊位的文告。
- A similar board used as a percussion instrument. 敲击板用作打击乐器的一种类似的板
- This scientific instrument suffered severely. 这部科学仪器受到严重损坏。
- Language is an instrument for communication. 语言是交际的手段。
- The compass is an instrument of navigation. 罗盘是航行仪器。
- The bagpipe is a sweet musical instrument. 风笛是一种听起来很悦耳的乐器。
- The viola is a stringed instrument. 中提琴是一种弦乐器。
- "He had with him his clothes and bedding, with a firelock, some powder, bullets and tobacco, a hatchet, a knife, a kettle, a Bible, some practical pieces, and his mathematical instruments and books. 人们发现他时“他所有的只是一些衣服和铺盖，一把火枪，一些火药，以及子弹、烟草、一把斧子，一把刀子、一只水壶、一本圣经，一些实用的工具，还有一些数学工具以及一些书。
- A telegraphic sending instrument. 发报器电报机中发射信号的仪器
- Made with or as if with a sharp instrument. 割开的用或好象用利器制成的
- An instrument for recording muscular contractions. 肌动描记器记录肌肉收缩的器械
- An instrument or a method for inflicting such pain. 刑具造成这种痛苦的工具或手段
- An instrument or device used to measure the skull. 头盖测量器用于测量头盖的仪器或部件
- An instrument that measures circular arcs. 圆弧测定器一种用于测定圆弧的仪器
- Can you tell me which instrument to use for the experiment? 你能告诉我用哪台仪器做这试验吗？
- A sharp-pointed instrument used in engraving. 尖具雕刻时用的尖锐的突出物
- An instrument used to measure acceleration. 加速计，测震仪用于测量加速度的仪器
- 今日热词
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries
