学个词 Learn a Word-VOA英语教学 2006 detect(在线收听) |
今天我们要学的是 detect. Detect 动词,意思是发现,检测到。Searchers detected a few pings from what they hope is the missing MH370's black box. 搜索人员探测到了几个脉冲信号,他们希望这些信号确实来自于失踪的马航MH370班机的黑匣子。Researchers at Stanford University are working on a new blood test that may help detect cancerous tumors. 美国斯坦福大学的科研人员正在研制一种新型血样化验,这种化验能够检测出癌症肿瘤的存在。好的,今天我们学习的词是 detect, detect, detect... |
原文地址:http://www.tingroom.com/lesson/yydchc/259244.html |