短語詞組短語on firm legal ground 有牢固的法律依據(jù)moderately firm ground 中等硬土on firm ground 處于安全地位be on firm ground 腳踏實地;在穩(wěn)固的基礎(chǔ)上And still the firm ground 也愛你堅持的位置 返回 firm ground