megashark

名词 n.
中文释义

英文释义

名词 n.
  1. A very large shark.
    — That was about 3m years ago, when the globe was about 3-5F warmer on average, the Arctic 14.4F warmer, megasharks swam the oceans, and sea levels stood at least 20 ft above their current heights.

词形变化

megasharks plural

词源

From mega- + shark.
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