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how to manage (e.g. case); how to handle (e.g. machine); way with (e.g. children, animal)
正しい扱い方を教わった。
I was taught the correct way to handle it.
子供との接し方や扱い方には配慮が要る。
Dealing with children requires care and consideration.
精密機器の扱い方を間違えると故障の原因になる。
Mishandling precision equipment can cause breakdowns.