同根派生 senior-citizen相關(guān)詞英漢例句This regulation accommodates the needs of every senior citizen.這項(xiàng)規(guī)定順應(yīng)了所有老年人的需求。Senior citizens can benefit from having a pet to keep them company.有一只寵物相伴對老年人很有好處。senior-citizen更多例句