estuary

estuaries 是 estuary 的复数形式,页面展示原形释义。
英 [ˈes.tʃu.ə.ri] 美 [ˈes.tu.er.i]
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  • n. 河口;江口
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记忆方法

"a tidal marsh or opening," from aestus "boiling (of the sea), tide, heat," from PIE *aidh- "to burn".
2. 同源词:edifice, edify, estivate, estuary, ether.
3. PIE root *aidh- "to burn" => aedis / aedes (originally "a place with a hearth") => 引申为:aedis / aedes "dwelling house, building, temple, sanctuary". => edifice, edify.
4. PIE root *aidh- "to burn" => aestus "boiling (of the sea), tide, heat" => estivate, estuary.
5. PIE root *aidh- "to burn" => aithein "to burn, shine" => ether "upper air; bright, purer air; the sky".
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词族 · estuary

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中文词源

estuary 河口

来自PIE*aidh, 燃烧,沸腾,词源同edifice, ether. 因河口湍急的水流而得名。

英语词源

estuary (n.)
1530s, from Latin aestuarium "a tidal marsh, mudbeds covered by water at high tides; channel inland from the sea," from aestus "boiling (of the sea), tide, heat," from PIE *aidh- "to burn" (see edifice).

权威例句

1. The stream debouches into the estuary.
这条河流入河口湾.
2. We live near the Thames estuary.
我们的住处靠近泰晤士河入海口.
3. We moored in the estuary, waiting for high tide.
我们在港湾停泊, 等待涨潮.
4. ( The lease area was adjacent to the greatest estuary and marsh area in the United States.
( 租借地临近美国最大的河口与沼泽地.
5. Natural disturbance and human _ caused disturbance of estuary wetland ecosystem were identified.
对河口湿地生态系统所受到的自然干扰和人为干扰进行了系统辨识.

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