短语词组短语Thick Chiseled Line 粗分隔线thick real line 粗实线thick dash line 粗虚线thick fin -line 厚鳍鱼鳍线a thick line 一条粗线Thick mill Spiral line 粗铣蜗杆Single Thick Line 粗化单线条full thick line 粗实线;正视图continuous thick line 粗实线 返回 thick line