rocket scientist

名词 n.
中文释义
英 /ˌɹɒkɪt ˈsaɪəntɪst/    美 /ˌɹɑkət ˈsaɪəntəst/

英文释义

名词 n.
  1. An aerospace engineer. informal
    — Rocket scientists have calculated that a velocity of seven miles per second, or approximately 25,000 miles per hour, would be necessary for a rocket to escape the earth's gravity.
  2. One qualified to handle or understand things which are very complex or confusing; a very intelligent person. excessive,idiomatic,informal
    — You don’t have to be a rocket scientist to see that that idea won’t work.

词形变化

rocket scientists plural

词源

From rocket + scientist.
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