Sometimes you may find yourself short of breath after whistling loudly or for a long time.
Sometimes you may find yourself short of breath after whistling loudly or for a long time.
吹口哨声音太大或时间太长你可能会觉得喘不过气来。
Sometimes you may find yourself short of breath after whistling loudly or for a long time.
吹口哨声音太大或时间太长你可能会觉得喘不过气来。