单词
crust
读音
krʌst
美式
英式
词根
Crust 的词根是来自拉丁语的 "crusta"，表示"硬皮" 。与它有相同词根的单词如： Encrust (给...镶边,装饰)。
释义
n. 地壳；外壳；面包皮；坚硬外皮 vi. 结硬皮；结成外壳 vt. 盖以硬皮；在…上结硬皮 [ 复数 crusts 第三人称单数 crusts 现在分词 crusting 过去式 crusted 过去分词 crusted ]
例句
Earthquakes leave scars in the Earth's crust.
地震会在地壳上留下痕迹。
Less dense substances move upwards to form a crust.
密度小的物质向上浮动并形成一层皮。
The Key lime pie was bursting with flavour. Good crust, too.
“基”牌酸橙派味道很浓，外皮也很好。
Earthquakes leave scars in the Earth's crust.
地震会在地壳上留下痕迹。
Less dense substances move upwards to form a crust.
密度小的物质向上浮动并形成一层皮。
The Key lime pie was bursting with flavour. Good crust, too.
“基”牌酸橙派味道很浓，外皮也很好。
强化记忆
把 "crust" 想象成 "crushed dust"（被压实的尘土），这样可以帮助你联想到土壤或岩石的硬皮、面包的硬壳等涵义。“Crust" 这个词源自中古英语（circa.1066-1500）"cruste"，最初的意思是面包或者其他烘烤食品的外皮。
看视频学发音
And these faults would release these petrochemical fumesfrom underneath the Earth's crust,and the oracle literally sat right above these faults,
So you may not have ever thought about these microbesthat are deep inside earth's crust,but you probably thought about the microbes living in our guts.
and even listening for earthquakes,or technically titanquakes, in Titan's crust.The Dragonfly team,
And deep beneath those oceans,at cracks in the Earth's crust,you've got heat seeping up from inside the Earth,
Iceland and Japan are near active volcanoes and tectonic plate boundaries,where magma rises up through the crust.But these same factors also make those regions prone to earthquakes,
所属分类
出国,专升本-自考,专四专八,其他
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