bottomland

美 [?bɑt?m?lænd] 　英 [?b?t?m?lænd]

• n.低地；河灘地；低洼地；谷地
• 網(wǎng)絡河邊低洼地；河谷；河邊低地

詞形變化

復數(shù)：bottomlands  

英漢解釋

n.	1. 低地 2. 河灘地 3. 低洼地 4. 谷地

英英解釋

n.	1. an area where there used to be a river or lake

例句

swamp, A seasonally flooded bottomland with more woody plants than a marsh and better drainage than a bog.

沼澤地隨季節(jié)淹沒的低地，帶有比濕地多的木質(zhì)植物，比泥塘的排水要好

The avian species number, G-index and F-index are the highest in the bottomland .

灘地鳥類物種數(shù)及G指數(shù)（屬的多樣性）和F指數(shù)（科的多樣性）值均最高。

The crops flourished in the rich bottomland.

作物在肥沃的河岸低地生長繁茂

Study on evolutive dynamic mechanism on coastal bottomland of Yueqing bay Zhejiang Province

浙江省樂清灣地區(qū)海涂演變動力機制研究

Influences of bridge building on bottomland evolution in rivers

建橋對河流洲邊灘的影響