您要查找的是不是：
- Fidelity to engagement is a virtue. 信守诺言是一种美德。
- They detected no defect in the product. 他们没发现产品有任何问题。
- This was his fatal defect; he was of feeble will. 这是他致命的弱点，他意志薄弱。
- History is more full of examples of the fidelity of dog than of friend. 历史上狗儿忠诚的事例较诸朋友忠诚的事例多得多。
- A defect of focus, such as blurring in an image. 像差焦点不准确而造成的物像模糊
- Near-sightedness is a visual defect. 近视是一个视力缺陷。
- His fidelity and industry brought him speedy promotion. 他的忠于职守和勤于工作使他得到迅速晋级。
- fidelity defect 保真度不足
- A defect in the fuel lines prevented the missile from blasting off. 燃料管路上的一个缺陷妨碍了导弹的发射。
- In other cases, water was in excess, and fire in defect. 至于其它的情形则是水分太多，火候不足。
- One of the lorries dropped back with a mechanical defect. 一辆卡车因出故障而落在后面了。
- The fidelity owed by a vassal to his feudal lord. 效忠诸侯对封建领主的忠诚
- A defect in a legal document that can render it invalid. 破绽，失效可能导致其无效的法律文件的漏洞
- His fidelity brought him good fame. 他的尽职给他带来了好名声。
- If it were not for this defect, I shall hire him at once. 如果不是因为这个缺点，我会马上雇用他。
- She praised his servant for his fidelity. 她称赞他仆人的忠诚。
- A defect of vision prevented him from focusing accurately. 视力上的缺陷使他不能准确对焦。
- By my fidelity, this is not good. 真的，这个不好。
- Fidelity to an original or a standard. 忠实，忠诚对原型或标准的忠实
- All the mice in the study expressed the defect. 所有供研究的老鼠都证明了它们基因的缺陷
