单词	opinion of Yuefu
释义	opinion of Yuefu 乐府观
随便看	single-story single-story and single-bay frames single story building single-story building single-story frame single story heating system single-story house single-story industrial building single-story steel plane frame single-straight probe single strain single strain cultivating single-strain culture single strainer singlestrand single-strand casting machine single strand chain single-strand chain single-strand conformation single strand conformation polymorphism single strand single-strand single-strand annealing singlestrand assimilation single strand assimilation