Circuit interrupter
[化] 断路器
🧩 词语组成解析
n. 打断者, 阻碍者, 断续器\\n[医] 断续器
🗣️ 情景例句
Can you tell me how to get to the railroad station?
你能告诉我怎样去火车站吗？
Work hard, otherwise you'll be sorry.
努力用功，否则你会后悔的。
it requires 97 per cent less energy to travel the quarter of a million miles from the Moon to Earth-orbit than the 200 mile-journey from Earth's surface into orbit!
因此，从月球到地球的25万英里所消耗的能量要比从地球表面进入地球轨道的200英里所耗能量少97%。