Klystron
n. 调速管\\n[化] 速调管
🗣️ 情景例句
Daddy, can we go soon?
爸爸 ，我们能快点走吗？
Prepare for a rain day.
未雨绸缪。
Although perhaps only 1 per cent of the life that has started somewhere will develop into highly complex and intelligent patterns,
虽然在已经产生生命的某个地方，可能只有1%会发展成高度复杂有智力的生命形态，