it's not rocket science

口语·表达简单易懂
例句
Just follow the instructions. It's not rocket science.
典故来源 20世纪中期美国流行，火箭科学被视为高深领域，比喻某事并不复杂。

📖 习语词汇解析

习语中的关键英语词汇

science ['saɪəns]
n. 科学;技术，知识;学科;理科;
rocket ['rɑkɪt]
n. 火箭;火箭发射器;火箭发动机;芝麻菜; vi. 飞快地移动;急速上升; vt. 用火箭运送;用火箭攻击;

🔤 同首字母习语

in a coons age
很长时间没有发生过的事情
in the black
财务状况良好
in one ear and out the other
左耳朵进右耳朵出
in the clear
"不再有困难、问题或障碍" Please note that these translations are approximate, as idioms often have nuanced meanings that may not be captured fully in a direct translation.
in the bag
已经确定或取得成功的事情
in the fast lane
在快车道上；过着充满刺激和忙碌的生活。
in the oven
正在进展中的事情
i can't put a name to someone
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