detect 拼读及例句

detect拼读及例句

de-tect  v. 察觉；发现；探测

例句1 Rats can detect slight smells.

       老鼠能够察觉细微的气味。

例句2 I could detect a certain sadness in the old man's face.

       我能察觉到老人脸上的某种悲伤。

例句3 How can you detect a liar through text messages?

       你怎么能通过短信发现一个骗子呢?

例句4 The patrol can detect if something is going down or is about to go down. 

       巡逻队能发现是否有情况正在发生或即将发生。

例句5 The new test should enable doctors to detect the disease early.

       新的检验使医生能在早期发现该种疾病。

例句6 Specialised receptors in the back of the nose detect the air molecules in our meals. 

       鼻子后部的特殊感受器会检测我们食物中的空气分子。