单词	straight running roll
释义	straight running roll n.直航横倾
随便看	Conservation easement conservation ecology conservation economics conservation education conservation effect conservation energy Conservation,Energy Resources conservation environment Conservation environment for cultural relics conservation environment of collection conservation equation conservation equation of energy Conservation,especially of natural resources Conservation, especially of natural resources conservation experiment conservation fanning system conservation farming Conservation farming system conservation felt polishing wheel conservation field conservation field of force conservation force conservation forest gene resource conservation form conservation function