Pmi
abbr. 采购经理人指数（Purchase Management Index）
🗣️ 情景例句
You're a big boy.
你是个大孩子了。
She fears Tom will drop out of school.
她担心汤姆会休学。
'I was just wondering how to spend the morning -- until I saw you.
“我正不知道怎么消磨这一上午呢，正好见到好。