person away from home 中文意思是什麼
person away from home
解釋
他還是單身-
If the symptoms fade or go away when a person is away from the home and return when the person returns, an effort should be made to identify indoor air sources that may be possible causes
如果一個人離開家時癥狀減輕或消失了,而一回到家癥狀又出現了,那麼人們就應當確定可能引起癥狀的室內空氣污染源。
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