单词	head drain
释义	head drain 地头沟
随便看	seeding model seeding nursery seeding on unfallowing field seeding operation seeding period seeding plough seeding polymerization seeding rate seeding requirement seedings seeding stage seeding tank seeding technique seeding time Seeding-trough seeding yeast seed inspection seed ion seedkeepers seed kernel oil seed key Seed-kiln seed kiln seed knockout seed lac 玉树临风玉树琼枝玉树芝兰玉楼赴召玉毁椟中玉汝于成玉洁冰清玉洁松贞玉润冰清玉润珠圆どっかい【読解】どっかとどっかりどっきどっき【毒気】どっきょどっきょ【独居】どっきんぐどっきんほうどっきんほう【独禁法】