詞語：mulched
mulched的解釋
mulched[mʌltʃ]n. 覆蓋物，護蓋物；護根vt. 做護根；以護蓋物覆蓋
mulched的意思
mulched 被覆蓋樹根的;mulched ground 被覆蓋土壤;覆蓋地;覆蓋地,被覆蓋土壤;
mulched的參考例句
1.In winter the mulched soil may not freeze as deeply as other soil. 而在冬天，有覆蓋的土地，凍土層就比其它的要淺些。
2.The effect is obvious on weed control with black film mulched, the fresh weight of weed in field is reduced 70. 利用黑色地膜覆蓋防草效果明顯，田間雜草鮮重比與黑膜同材質的透明地膜覆蓋減少70。
3.Plastic film-mulched wheat was smaller than non-film-mulched wheat in the transformation range of single tiller number and the highest total stems. 地膜小麥的單株分菜數、最高總莖數的變幅較小，而露地小麥的變幅較大；