poplitealadj.
英 pɒ'plɪtɪəl; ,pɒplɪ'tiːəl | 美
中文adj. 腿弯部的；膝后窝的
词根词源
popliteal (adj.)1786, with -al (1) + Modern Latin popliteus (n.), 1704, short for popliteus (musculus), from poples "ham (of the leg)," which is of unknown origin.
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