例句與造句

1. Test method for particle size analysis and sand shape grading of golf course putting green and sports field rootzone mixes
   高爾夫球場鋪設(shè)綠呢和運動場草皮根層的粒度分析和沙形分級的試驗方法
2. Standard test method for particle size analysis and sand shape grading of golf course putting green and sports field rootzone mixes
   高爾夫球場用綠呢和運動場草皮根層混合物的粒徑分析和沙形狀分級的標(biāo)準(zhǔn)試驗方法
3. It's difficult to find rootzone in a sentence. 用rootzone造句挺難的