Pinyin: lún English Definition: human relationship; order; coherence Chinese Definition: ①辈，类：无与伦比。不伦不类。 ②人与人之间的关系：人伦。天伦。伦常。伦理。 ③条理，次序：伦次。伦类(ａ．条理；b．同类)。 ④姓氏。
The involvement of the private sector from all six countries makes the APP unique among international partnerships and fora, says Harlan Watson, senior climate negotiator at the U.S. State Department.
