rarely什么意思

rarely什么意思 “people rarely stand up for what they believe”什么意思 英语：rarely意思,用法? merely和rarely有什么区别 Rarely 在反意疑问句中表什么? These days very tired - rarely really happy中文意思 rarely ever与hardly ever 用法有什么不同啊 seldom,rarely,scarcely,hardly,barely有什么区别 never,frequently,rarely,always,sometimes这些都叫什么词? rarely when 翻译“rarely” rarely是什么意思?