弘扬国学 · 传承文化

mulch

英 [mʌl(t)ʃ] 美 [mʌltʃ]

解释

n. 覆盖物，护盖物；护根
vt. 做护根；以护盖物覆盖

※ 提供单词"mulch"的中文意思、发音示范及音标对照，中英文词源、例句和用法等。

中文词源

mulch 护根

可能来自PIE*mel,软的，词源同mill,mild.用于指保护树木生长的腐土，软土，即护根。

英文词源

mulch (n.): 1650s, probably from a noun use of Middle English molsh (adj.) "soft, moist" (early 15c.), from Old English melsc, milisc "mellow, sweet," from Proto-Germanic *mil-sk- (cognates: Dutch mals "soft, ripe," Old High German molawen "to become soft," German mollig "soft"), from PIE root *mel- "soft" (see mild).
mulch (v.): 1802, from mulch (n.). Related: Mulched; mulching.

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例句和用法

1. In May, mulch the bed with garden compost.: 五月，在苗圃里施上肥。

2. I used stable muck as a mulch for my roses.: 我用厩肥做我玫瑰的护根.

3. A loose mulch acts on the surface as an insulator.: 疏松的覆盖物在土壤表面起了隔热的作用.

4. One of the earliest means of raising was mulch decomposition.: 最早增加?值姆椒ㄊ抢?用地面覆盖肥料的分解.

5. To reduce the risk of damage a light mulch only should be used.: 为了减少受害的危险,只应进行薄薄的覆盖.