boa是什么意思，boa怎么读

boa基本信息

boa基本信息

读法：英 ["bəʊə] 美 ["boə]

释义：

n. [脊椎] 蟒蛇；女用围巾；蟒形联合浮动汇率

n. (Boa)人名；(葡)博阿；(缅)波

使用频率：★

星级词汇：★

英英释义

Noun:

a long thin fluffy scarf of feathers or fur

any of several chiefly tropical constrictors with vestigial hind limbs

中英词源

boa 蟒蛇

词源不详。俗词源认为其来自词根bov, 牛，见bovine, 牛的。形容其大。

boa (n.): late 14c., "large snake," from Latin boa, type of large serpent mentioned in Pliny"s "Natural History;" origin unknown (in Middle English folk etymology associated with Greek bous "ox"). Extension to "snake-like coil of fur worn by ladies" is from 1836. The popular name boa constrictor is from 1788.

词态变化

复数 boas;

权威造句

1. She wore a large pink boa around her neck.: 她脖子上围着一条粉色长羽毛围巾。

2. The boa feeds on birds and small mammals.: 蟒主要吃鸟和小的哺乳动物.

3. The switch array consistsof six interconnected BOA - type - X waveguide.: 该阵列单元采用BOA型 X 波导,由六个单元集成于同一衬底上构成4×4光开关阵列.

4. A new structure of BOA ( BOA - Bifurcation Optique Active ) electro - optic switch is proposed in this paper.: 本文提出了一种新型的BOA ( BifurcationOptiqueActive ) 型电光开关结构.

5. Banks were the big losers, with BOA down 24.3 % and Citigroup 18 % lower.: 伴随着BOA银行下降24.3%,及花旗银行降低18%,银行是最大的损失者.

近反义词

boa constrictor 蟒蛇

feather boa 女用长围巾

相似短语

Boa Vista pla.博阿维斯塔{BVB,巴西}

rosy boa phr. 玫瑰蟒

rubber boa phr. 橡皮蚺

boa constrictor n. 蟒蛇,女用毛皮,羽毛围巾

feather boa n. 女用长围巾

rainbow boa 珠粒水蟒

单词分析

暂无,等待补充.wwW.weNTIyI.cOm

记忆方法

暂无,等待补充.

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