Pmi
abbr. 采购经理人指数（Purchase Management Index）
🗣️ 情景例句
It's a piece of cake.
这是小菜一碟。
John had a rough time last night.
约翰昨晚好像挺轰轰烈烈的样子。
Foreign countries can send their programmes to the other side of the world.
外国一些国家能把它们的节目传送到中国。