按索引浏览词汇表
特殊 | A | B | C | D | E | F | G | H | I | J | K | L | M | N | O | P | Q | R | S | T | U | V | W | X | Y | Z | 全部
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HippoThe animal is a large, mostly herbivorous, semiaquatic mammal and ungulate native to sub-Saharan Africa. The name comes from the ancient Greek for "river horse" (ἱπποπόταμος). | |
