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- diaphragmatic flutter [医] 膈扑动
- The diaphragm draws air into the lungs. 横膈膜向下运动让空气进入肺部。
- Mother is all of a flutter because of thunder and lightning. 由于电闪雷鸣，妈妈感到十分不安。
- The diaphragm is between the chest and the abdomen. 横隔膜位于胸腔与腹部之间。
- They unfurled the flag and let it flutter in the wind. 他们将旗展开让其迎风招展。
- That TV play caused a mild flutter among the viewers. 那出电视剧在观众中稍稍引起轰动。
- There was a flutter of wings among the trees. 树林里响起一阵飞鸟的拍翅声。
- He immediately fell into a great flutter. 他立刻变得心慌意乱。
- A fourth model may be tested for flutter speed. 第四个模型可用来进行颤振试验。
- The news caused a flutter among the teaching staff. 这个消息在全体教师中引起了不安。
- His arrival put the girls in a flutter. 他的到来使她心绪不宁。
- They will cause the speaker diaphragm to vibrate. 它们将引起扬声器薄膜振动。
- Her heart began to flutter with fear. 她的心因害怕而开始柁柁跳。
- Winston's diaphragm was constricted. 温斯顿的心不由得一紧。
- She had found it well to flutter ahead. 她发觉最好的办法是曲线前进。
- Our surprise attack put the enemy into a flutter. 我们的奇袭使敌人张皇失措。
- They are bridged by a thin diaphragm. 它们中间有薄膜相连。
- I always have a flutter on the Grand National. 我总是在利物浦一年一度的障碍赛马上下小赌注。
- Place the cover O-ring on the diaphragm assembly. 将阀盖O形环放置在隔膜总成上。
- Place the spring on to the diaphragm assembly. 将弹簧放置在隔膜总成上。
