Asked | Open questions | Answered Points Date Pair Term / Answer given Level Status Gloss 4 May 14 '08 chi>eng 露底现象 no-hiding / show-through pro closed ok - Apr 15 '08 eng>chi engineered 由...设计 pro just_closed no 4 Apr 10 '08 eng>chi steel 高光(打磨的)黄铜或不锈钢 easy closed no 4 Mar 17 '08 eng>chi sludge cones 污泥锥体/污泥锥形管 easy closed ok - Mar 12 '08 chi>eng 回油 return oil pro closed no Asked | Open questions | Answered