| 例句 |
The warning signs of the disease are so subtle that they are often ignored.这种疾病的征兆不易察觉，因而往往被忽视。Such changes are imperceptible to even the best-trained eye.这样的变化即使是对最训练有素的眼睛来说也不易察觉。There was a hidden flaw in the airplane's design.这种飞机在设计上有一处不易察觉的瑕疵。A small, unobtrusive smile curved the cook's thin lips.厨师的薄唇一弯，露出一丝不易察觉的微笑。One or two typing errors crept into the report.报告中有一两处不易察觉的打字错误。It is here that most students fall into a subtle and deadly trap.大多数学生就是在这里掉进了不易察觉的致命陷阱。 |