SAT词汇技能4 - 第40课

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natal

[形容词]

relating to or accompanying birth

出生的, 与出生有关的

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nationality

[名词]

the state of legally belonging to a country

国籍

Ex: Your nationality does not determine your abilities or character .你的**国籍**并不决定你的能力或性格。

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octagon

[名词]

(geometry) a polygon consisting of eight straight sides and eight angles

八边形, 八边形

Ex: The child 's drawing featured a perfectly symmetrical octagon.孩子的画中有一个完美对称的**八边形**。

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octave

[名词]

the interval between the first and the last notes in eight diatonic degrees

八度, 八个全音阶中第一个和最后一个音符之间的音程

Ex: The singer 's range extended over three octaves, impressing the judges .歌手的音域跨越了三个**八度**，给评委留下了深刻印象。

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octavo

[名词]

a book size resulting from folding a full sheet of paper three times to create eight leaves or 16 pages

八开, 八开本

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octogenarian

[形容词]

having an age between 80 and 89 years old

八十多岁的, 年龄在80至89岁之间的

Ex: The octogenarian community center offered various activities to cater to the interests of older adults .**八十多岁老人**社区中心提供了各种活动以满足老年人的兴趣。

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syntax

[名词]

a systematic orderly arrangement

语法, 系统排列

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synthetic

[形容词]

produced artificially, typically based on its natural version

合成的, 人造的

Ex: She chose synthetic turf for her backyard instead of natural grass for its low maintenance and durability .她选择了**合成**草皮而不是天然草皮用于后院，因为其维护成本低且耐用。

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to edify

[动词]

to make someone develop intellectually or morally

启迪, 教化

Ex: The mentor sought to edify the mentee through constructive feedback and mentorship , fostering personal and professional growth .导师试图通过建设性的反馈和指导来**启迪**学员，促进个人和职业成长。

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edifice

[名词]

a large, imposing building, especially one that is impressive in size or appearance

建筑物, 宏伟的建筑

Ex: The ancient edifice stood tall amidst the modern city skyline .古老的**建筑**在现代城市的天际线中高高耸立。

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bromine

[名词]

a nonmetallic heavy volatile corrosive dark brown liquid element belonging to the halogens; found in sea water

溴, 溴元素

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