倭黑猩猩以它们的和平行为和母系社会结构而闻名。

___Bonobos are known for their peaceful behavior and matriarchal social structure.

办公室里每个人都喜欢她，因为她是个真正的甜心，从不对任何人生气。

Everyone in the office loved her because she was a real ___sweetheart, never getting angry with anyone.