Push-pull
n. 推挽式的连接
📖 牛津释义
push-pull
adj (of electrical equipment) containingtwo valves, etc operated alternately by alternating current（指电气设备）推挽式的
a push-pull amplifier 推挽放大器.
🧩 词语组成解析
push
[pʊʃ]
vt.& vi. 推，推动;
vt. 推动，增加;对…施加压力，逼迫;按;说服;
n. 推，决心;大规模攻势;矢志的追求;
vi. 推进;增加;努力争取;
pull
[pʊl]
vt.& vi. 拉;扯;拉过来;划（船）;
vt. 赢得;吸引异性;取消;（耍手腕）得逞;
n. 拖;爬;影响力;
🗣️ 情景例句
All in good time.
别急，还有时间。
She's off to Guangzhou tomorrow.
她明天出发去广州。
We'll get used to that, Bill,' said the vicar.
“大家慢慢就习惯了，比尔，”牧师说。