Phus-pull amplifier
[电] 推挽放大器
🧩 词语组成解析
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
I'm as strong as an ox.
我像牛一样壮。
Take honour from me and my life is undone.
夺我名声，我命即亡。
It seemed certain that this would win the prize.
看来这个饼干获奖无疑了。