in proper sequenceɪnˈprɑpɚˈsikwəns短语⁶⁹⁷³⁶ 基本例句 🌏顺次；循序渐进 The designer will not feel difficult to calculate the tank, will not flinch, will not randomly use some formulate. The design can be advanced in proper sequence. 设计者不会对蓄冰槽的计算望而却步，不会不着边际地套用一些公式，设计有章可循。 fabiao