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
Mary and Arnold are going steady.
玛丽和阿诺德正式成为情侣。
The sea complains it wants water.
大海总是抱怨水不够。
Can we go and have a drink after that?
种完这棵树后我们能去喝点水吗？