Today's Sentence
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Going bipedal involved some painful anatomical tradeoffs, including everything from where the spine attaches to the skull, to the angle of the femurs, and of course, the shape of our feet.
Original Video：
The Human Foot Is a Design Disaster - Cheddar Explores
Key Vocabulary
1. tradeoff
tradeoff
[ˈtreɪd.ɑːf] (n.)
2. anatomical
anatomical
[ˌæn.əˈtɑː.mɪ.kəl] (adj.)
anatomically correct
[æn.əˌtɑː.mɪ.kəl.i kəˈrekt] (adj.)
3. spine
spine
[spaɪn] (n.)
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