Vacuum tube detector

[电] 真空管检波器

🧩 词语组成解析

vacuum ['vækjʊəm]
n. 真空;空白;空虚;清洁; v. 用真空吸尘器清扫;
vac空+uum表名词 →空虚；真空
tube [tub]
n. 管，管状物;电子管;地铁;电视机; vt. 把…装管;把…弄成管状;用管输送; vi. 乘地铁;不及格;
tub- 表”管道”
detector [dɪ'tɛktɚ]
n. 探测器;检测器;发现者;侦察器;
detect察觉+or物器 →探测器

🗣️ 情景例句

Thank you.
谢谢你。
My sister graduated from high school.Graduation was last night.
我的姐姐从高中毕业了.毕业典礼是昨天晚上。
Oh, dear! said Miss Yang. Are you sure you've lost it?
“哎呀！”杨小姐说，“你肯定你弄丢了？”
更多情景英语 ›

🔤 更多 V 开头的单词

Vagenda
valuation method of depreciation
vegetable food
Venezuelan monetary unit
verri
vibration treatment
Villa Cisneros
visceralis pleura
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