orca
US /ˈɔːr.kə/
UK /ˈɔːr.kə/

名词
1.
虎鲸, 逆戟鲸
a toothed whale with a distinctive black and white coloration, belonging to the oceanic dolphin family, known for its predatory nature
示例:
•
The orca breached majestically out of the water.
虎鲸雄伟地跃出水面。
•
Orcas are highly intelligent and social animals.
虎鲸是高度智能化的社会性动物。
同义词:
在 Lingoland 学习这个单词