stratification

/ˌstrætɪfɪˈkeɪʃn/📚 19242 11

Stratification is the division of something, especially society, into different classes or layers. ^{(社会的)阶层分化}

noun [抽象名词]层理；成层

Many seeds require a period of stratification, exposure to low temperatures for some minimum period, before they will germinate.
许多种子在发芽前需要一段时间来分层，并在低温下储存一段时间。

stratification

“ -tion” ⌜ 表示某种行为、状态或结果 - indicating an action, process, or result ~ ⌟

n. 成层； [ 地 ] 层理

单词造句:

stratification

noun [抽象名词]层理；成层

stratification

n. 成层； [ 地 ] 层理

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