- 重点词汇
- 同花顺
sequence; tierce; straight flush
- 基础
foundation; base; basis; foot; root; element; essential; cornerstone; stuff; ground; groundwork; infrastructure; fundamental; rudiments; backbone; baseline; substructure; footing; underpinning; handmaiden; basic; basal; core; elementary; underlying; rudimentary; elemental; fundamentally