Selector pulse
[电] 选择器脉冲
🧩 词语组成解析
selector
[si'lektə]
n. 选择者，选择器;
pulse
[pʌls]
n. 脉搏;[无线电]（电磁波等）脉动;活力;有节奏的跳动（或拍打）;
vi. （心脏）跳动;脉动;搏动;震动;
vt. 使跳动;有节奏地驱动（机器等）;[电子学]施以脉冲;[无线电]脉冲地调节（电磁波）;
pel, puls 表”驱动,推动”
🗣️ 情景例句
spend the entire weekend having a good time together here
一起渡过一个快乐的周末
The frog is frightened at the sight of a snake.
那只青蛙因为看到了蛇而战抖。
No, more, about 130 years ago. Most of the slave owners were rich farmers who lived in the south. They wanted to keep their slaves.
不，还要早，大约130年前。大多数奴隶主都是住在南方的富有的农场主。他们想保留自己的奴隶。