Detect
[ dɪ'tɛkt ]
第3级
其它 Other
vt. 查明，发现;洞察;侦察，侦查;[电子学]检波;
💡 词根助记
de打开+tect遮盖→把盖上的打开→ 发觉；看破
📝 例句
This last small fraction of soil is most difficult to detect.
这些最后残留的少量油星很难探测。
A character parity check as well as a block check to detect errors.
为检测错误而使用的一种字符奇偶校验(码)或数据块校验(码)。A symbolic unit that has a particular system use and a predef to a system data set。
Attempts have failed to detect allantoicase.
试图检测尿囊素酶没有成功。
I detected anger in her voice.
我察觉出她说话声里含着愤怒。
They would be able to detect him from this printed description.
他们能根据报上所说的外貌特征把他认出来。
🌱 联想助记
【记】※ defect-缺陷,detect-探测:仪器的缺陷要靠探测才能找出来
※ de-拼音“德”,te-拼音“特”,ct-拼音“池塘”:德国的特务在侦察池塘
※ de-前缀“去掉”,tect-词根“掩盖”:去掉了掩盖的东西,自然发现了里面的真相
✅ 同义词
🔴 反义词
🔤 词根
de-表示“下”
📖 牛津释义
detect
v[Tn]
(a) discover or recognize that (sth) is present 发现、 察觉或查出（某事物）
The dentist could detect no decay in her teeth. 牙医检查了她的牙, 未见有龋齿.
instruments that can detect minute amounts of radiation 能检测极微量辐射的仪器
Do I detect a note of irony in your voice? 听起来你是在说反话吧?
(b) investigate and solve (crime, etc) 侦察, 侦查（罪案等）
This police officer's job is to detect fraud. 这位警官负责侦查欺诈案.
🎯 考研助记
敌特可探(谐音): 侦察 de(低)+tect(偷看他):低下头偷看他- 侦察 网友：yqy补充： de去+tect盖：去掉盖子－－发觉[tect=cover,表示"盖上"]
🔁 扩展释义
*[di'tekt]vt. 发现, 察觉, 探测【法】 发现, 查明, 探测
🏥 医学释义
发现，检测，检验
🌿 同词根单词
📖 同为「CET-4」词汇
查看全部CET-4词汇 ›🗣️ 情景例句
No, by air.
不，坐飞机去。
Quick, turn the gas off. Cover the pan. Be careful!
快，把煤气关上。盖上锅。小心！
After you printed the book, you had to throw away the carved pieces of wood.
你把书印出后，不得不把刻过的一片片木板扔掉。