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high and low
01
到处, 各个地方
all around or in many places
high and low
adv
例子
The team looked high and low for a solution to the technical problem.
He searched high and low in the attic for the old family photographs.
The detectives searched high and low for clues to solve the mysterious case.
They traveled high and low across the country to gather data for their research.
She searched high and low for her missing keys, but couldn't find them anywhere.
