soil

Compared meaning: the earth's surface, land or dirt (noun).

比较义项：地面／土壤（名词）。

• soil 本词

  Soil specifically means the fertile earth used for growing plants, often called dirt; it focuses on composition and suitability for gardening or farming, not just any surface.

  soil特指用于种植的肥沃泥土，常称为“泥土”；强调成分和是否适合园艺或农耕，而不只是任意表面。

  Mix some compost into the soil before you plant the seeds.

  在播种前，把一些堆肥拌入土壤中。

• ground

  Ground broadly means the surface of the earth underfoot, whether paved, grassy, or bare; it does not imply the earth is fertile or suitable for planting.

  ground泛指脚下的地表，无论是铺砌的、长着草的还是裸露的；并不暗示这片土地肥沃或适合种植。

  The kids lay down on the ground to watch the stars.

  孩子们躺在地上看星星。

Ground and soil both mean the earth beneath us. Soil is fertile earth for growing plants, focused on composition and farming use. Ground broadly means any surface underfoot, paved or bare, not necessarily fertile. Soil's 'dirty' sense and ground's 'reason' sense are not compared.

两词都能涉及“地”的概念，但soil特指适合种植的泥土，强调成分和肥力；ground泛指地球或场地表面，不涉及是否适合种植。这里不比较soil作动词表示“弄脏”的用法，也不比较ground表示“理由，根据”（如grounds for divorce）的用法。

Compared meaning: to make something dirty (verb).

比较义项：弄脏（动词）。

• soil 本词

  More formal and literary than dirty; often used about delicate or clean things being stained, or figuratively, as in soiling one's reputation.

  比 dirty 更正式、更书面化；常用于形容精致或洁净的东西被弄脏，也常用于比喻义，例如玷污名誉。

  The scandal threatened to soil the mayor's reputation before the election.

  这起丑闻险些在选举前玷污了市长的名誉。

• dirty

  The plain, everyday verb for making something dirty; used in casual speech about ordinary physical things like hands, clothes, or tools.

  是日常口语中更常用、更直白的动词，指把普通的实物弄脏，比如手、衣服或工具。

  He dirtied his hands fixing the old car engine in the garage.

  他在车库修理那台旧汽车发动机时弄脏了双手。

Soil and dirty both mean to make something dirty. Soil is formal, often for delicate things, and can mean to soil a reputation. Dirty is common, for things like clothes or hands. This does not cover soil as earth, or dirty as an adjective.

这两个词在“把某物弄脏”这个意思上接近，但语域和使用场合不同：soil 更正式、更书面化，常用于精致或洁净的东西被弄脏，也常用于比喻义（如玷污名誉）；dirty 是口语中更常用、更直白的说法，多指日常物品（衣服、手、鞋子）被弄脏。这里不比较 soil 常见的名词义“土壤”，也不比较 dirty 作形容词时“脏的”这个用法。