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 wish the weather was like this all year.
我希望整年都是这样的天气。
No wrong without remedy.
无错不可纠。
They support the cables from which the bridge has been suspended.
高塔支撑着钢缆，而钢缆又悬吊着大桥，