不要打如意算盘（不要未孵蛋先数鸡）。

Do not count your chickens before they are hatched .

youdao

女孩很伤心，两手空空地回到家里，母亲对她说：“我的孩子，不要过早地打如意算盘。”

She felt very sad. "Ah, my child," said her mother.

youdao

女孩很伤心，两手空空地回到家里，母亲对她说：“我的孩子，不要过早地打如意算盘。”

The girl went back without anything. She felt very sad. "Ah, my child, " said her mother. "Do not count your chickens before they are hatched. "

youdao