Noun:
-
whale with plates of whalebone along the upper jaw for filtering plankton from the water
- A dwarf minke whale swims near Australia's Great Barrier Reef.
一头小须鲸正在澳大利亚大堡礁附近游弋。
- Later in the evolution of whale hearing, the toothed and baleen whales parted ways.
鲸豚听觉的演化到了后期，齿鲸与须鲸就分道扬镳了。
