弘扬国学 · 传承文化

loess

英 ['ləʊɪs; lɜːs] 美 ['loɪs]

解释

n. [地质] 黄土
n. (Loess)人名；(德)勒斯

※ 提供单词"loess"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。

英文词源

loess (n.): 1833 (in Lyell), "unstratified deposit of loam," coined 1823 by German mineralogist Karl Cäsar von Leonhard (1779-1862) from German Löss "yellowish-gray soil," from Swiss German lösch (adj.) "loose" (compare German los; see loose). Related: Loessial.

展开全部 ▼

例句和用法

1. Most loess is considered to be an eolian deposit.: 大多数黄土被认为是一种风成沉积.

2. There the soil is from weathered limestone soil or loess.: 那里的土壤是经过风化作用的石灰石土壤或黄土.

3. Wind - deposited sediment called loess occurs in many places.: 被称为黄土的风成沉积物,在许多地区均有.

4. Is located in loess hilly region, serious soil erosion.: 地处黄土丘陵区, 水土流失严重.

5. Prehistoric Vegetation on the Loess Plateau: Steppe or Forest?: 史前黄土高原的自然植被景观──森林还是草原?