Capacitance-operated intrusion detector
[电] 电容操作侵入探测器
🧩 词语组成解析
capacitance
[kə'pæsətns]
n. 电容;电流容量;电容器;
a. 操作的
intrusion
[in'tru:ʒən]
n. 闯入;打扰;（对某事的）干扰;干涉;
🗣️ 情景例句
I'm just happy that we're able to talk about it.
我很高兴我们能够一起商讨这件事。
Joe felt the lecture wasn't very interesting.
乔感觉演讲一点也不精彩。
Yesterday a beggar knocked at my door.
昨天一个乞丐来敲我的门，