单词
detector
读音
dɪˈtektər
美式
英式
词根
"Detector"的词根来源于拉丁语'detectus', 意为'to uncover' 或 'to reveal',表现出“揭示”或“揭露”的含义。
释义
n. 探测器；检测器；发现者；侦察器 [ 复数 detectors ]
例句
Their approach is to scan every checked-in bag with a bomb detector.
他们的做法是用炸弹探测器扫描每一个办理了登机手续的箱包。
The entry for 'polygraph' is cross-referred to the entry for 'lie detector'.
词条polygraph下注有指向词条lie detector的参照项。
A smoke detector is on the ceiling in your room.
你房间的天花板上有一个烟雾探测器。
Their approach is to scan every checked-in bag with a bomb detector.
他们的做法是用炸弹探测器扫描每一个办理了登机手续的箱包。
The entry for 'polygraph' is cross-referred to the entry for 'lie detector'.
词条polygraph下注有指向词条lie detector的参照项。
A smoke detector is on the ceiling in your room.
你房间的天花板上有一个烟雾探测器。
强化记忆
你可以把它拆解成 "de-" 和 "tector"，就像一个侦探（Detective），在去掉（De-）小说的掩盖，揭示真相。"Detector"这个词在英语中主要用于科学和技术，例如电子仪器、医疗设备和安全检查等方面。这个词首次出现是在17世纪，那时主要指的是发现犯罪或试图掩饰的事物的人。
看视频学发音
that have made it to our telescope,onto the detector,allowing us to see it like this.
Now the amygdala is our early warning detector,our danger detector.It sorts and scours through all of the information
And then that bicycle explodes into two skateboards,which hit our detector.(Laughter)
So to test this we used a machine that we havecalled the Blicket Detector.This is a box that lights up and plays music
would be to put a block on top of the detector.But actually, this detectorworks in a bit of a strange way.
所属分类
大学,出国,高中,程序员,其他
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