Keying modulation circuit
[计] 键控调制电路
🧩 词语组成解析
n. 电路,线路;巡回;唤醒,环形道;〔电〕电流;
vt. 巡回,周游;
circu圆,环+it走→环行 → 环行;电路
🗣️ 情景例句
Well, before I go to college,
嗯,在我进大学之前,
She's meeting me at the Libe at seven.
她约好七点跟我在图书馆见面。
Oh, we must find them. What are they wearing?
哦,我们必须找到她们。她们穿什么衣服?
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