alder

/'ɒ:ldә/ uk　 词频 #18527

托福 TOEFL

alder 是什么意思

中文释义

n. 桤木

[机] 赤杨木

英文释义

n. wood of any of various alder trees; resistant to underwater rot; used for bridges etc

n. north temperate shrubs or trees having toothed leaves and conelike fruit; bark is used in tanning and dyeing and the wood is rot-resistant

alder 的真实例句

以下例句摘自真实英文文章，看看 alder 在自然语境里怎么用：

An artist’s reconstruction of a Marathousa 1 paleo-lithic woman producing a digging stick from a small alder tree trunk with a small stone tool.

—— Homo erectus' tools include stunning geodes and fossils, possibly as a way to connect with the cosmos, study finds

The presence of alder and ash points to vegetation growing close to rivers and seashores, which can be found near the coast or in the nearby hinterland.

—— This 2,200-year-old Roman wreck hid a repair story that rewrites how ancient ships survived long voyages

The eight-week season will feature 86 concerts in London, Gateshead, Bristol, Middlesborough, Sunderland and Mold, with appearances by percussionist Dame Evelyn Glennie, soprano Louise Alder and pianist Yuja Wang.

—— James Bond and prog rock to feature in 2026 Proms

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