Electronic tube
[电] 电子管
🧩 词语组成解析
🗣️ 情景例句
Maybe we should do it again.
也许我们该再来一次。
Why did you get home so late?
为什么你这么晚回家？
As complaints must be made in writing, the Ombudsman receives an average of 1,200 letters a year.
由于意见均需用书面形式提出，司法特派员每年平均收到1，200封信。