Vacuum tube modulator
[电] 真空管调制器
🧩 词语组成解析
modulator
[ˈmɑdʒəˌletɚ]
n. 调节器;调制器;
🗣️ 情景例句
What kind of draft beer do you have?
你喝哪种扎啤？
To live in the hearts of those left behind is not to die.
活在后人心，虽死而犹生。
but Captain Fawcett did not take him because the trip was too dangerous.
弗西特机长之所以不送他去，是因为那段飞行太危险了。