defect

释义

n. 缺点

例句

1. 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。
2. 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。