ichthyosaur
英 ['ɪkθɪəsɔː]
美['ɪkθɪə,sɔr]
- n. 鱼龙
英英释意
- 1. any of several marine reptiles of the Mesozoic having a body like a porpoise with dorsal and tail fins and paddle-shaped limbs
英文词源
- Ichthyosaur (n.)
- extinct reptile, 1830, Modern Latin, from Greek ikhthys "fish" + sauros "lizard" (see -saurus).
实用场景例句
- The ichthyosaur remains are found in black, bituminous marine shales deposited about 190 million years ago.
- 人们在黑色的 、 含沥青的海洋页岩中发现了约1.9亿年前沉积下来的鱼龙化石.
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