Gate tube
[电] 闸波管
🧩 词语组成解析
gate
[ɡet]
n. 门;闸门;登机门;入场费;
vt. 给…装大门;[电子学] 电波传送;
🗣️ 情景例句
He was my roommate in college.
他是我大学时的室友。
Please make an appointment with my secretary.
请跟我秘书定个见面时间。
He always talks big.
他总是吹牛。