sensor

/ˈsɛn.sə/ /ˈsɛn.sɚ/

Meanings

noun

传感器，感应器。

A device or organ that detects certain external stimuli and responds in a distinctive manner.

Examples :

"The smoke sensor alerted the family to the fire. "

烟雾感应器向这家人发出了火灾警报。

Related Words

responds noun

/rɪˈspɑndz/ /rɪˈspɒndz/

回应，答复

"The teacher waited patiently for a responds from the student. "

老师耐心地等待着学生的回应。

external noun

/əksˈtɜːnəl/ /əksˈtɝnəl/

外部，外表。

"The shop's external displays were designed to attract customers. "

这家商店的外部展示设计是为了吸引顾客。

stimuli noun

/ˈstɪmjʊlaɪ/ /ˈstɪmjəˌlaɪ/

刺激，刺激物，诱因

"an economic stimulus"

一项经济刺激计划

organ noun

/ˈɔː.ɡən/ /ˈɔɹ.ɡən/

器官, 脏器

"bodily organs"

身体的各个器官

family noun

/ˈfɛm(ɘ)li/ /ˈfæm(ɪ)li/ /ˈfæm(ə)li/

家庭, 家人

"Our family lives in town."

我们一家人住在城里。

device noun

/dəˈvaɪs/

设备，装置。

"There are a number of household devices in a kitchen such as a dishwasher, a garbage disposal, or an electric can opener."

厨房里有很多家用设备，比如洗碗机、垃圾处理器或电动开罐器。

distinctive noun

/dɪˈstɪŋktɪv/

特点，特色，特征。

"Her distinctive laugh, a high-pitched giggle, could be heard across the entire playground. "

她那独特的笑声，一种尖锐的咯咯笑，整个操场都能听到。

detects verb

/dɪˈtɛkts/ /diˈtɛkts/

探测，察觉

"The smoke detector detects smoke and sounds an alarm. "

烟雾探测器探测到烟雾，然后发出警报。

certain noun

/ˈsɝtn̩/ /ˈsɜːtn̩/

必然的事，定局

"The certain success of the project was a relief to the team. "

这个项目必然成功的定局让团队松了一口气。

manner noun

/ˈmænə/ /ˈmænɚ/

方式，方法，态度

"My sister learned to write in a very careful manner. "

我妹妹学写字的时候，姿态非常认真仔细。

alerted verb

/əˈlɜːtɪd/ /əˈlɜːɾɪd/

警惕，警告。

"The smoke alarm alerted us to the fire in the kitchen. "

烟雾警报器提醒我们厨房着火了。

smoke noun

/sməʊk/ /smoʊk/

烟，烟雾

"The smoke from the burning leaves filled the air. "

燃烧的树叶冒出的烟雾弥漫在空气中。