单词	rocket scientist
释义	rocket scientist /ˈrɒkɪt ˌsʌɪəntɪst / noun 1A specialist in rocketry.The oldest, a rocket scientist, is now a father himself, the youngest is off to university to read medicine.... One spot hypes the technic roller coaster with the tag, ‘Every rocket scientist remembers their first introduction to a little thing called G-Force.’ I had no idea that Von Braun, developer of the V - 2, was Hitler's chief rocket scientist. 1.1 [usually with negative] informal An extremely intelligent person: he’s a nice kid—maybe not a rocket scientist, but he should come out okay
随便看	Ion. Iona ion accelerator ionamine ion beam ion-bombard ion-bombarded ion bombardment ion burn ion chamber Sholom Aleichem Shona shone shonen shongololo shonk shonky shoo shoo-fly pie shoogly shoo-in shook shoot shootable shoot a line

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