snow removal equipment

简介：航空技术术语中英文对照 -西陆东方军事... ... snow line 雪线 snow removal equipment 除雪设备 snow showers 阵雪 ...

http://www.ptsgi.... ... "排雪沟"," Ditch for removing snow" "排雪装置"," Snow removal equipment" "排雪器"," Snow plough" ...