三角区通常指的是面部三角区，通常指的是两侧口角至鼻根联线所形成的三角形区域。为何称其为危险区域呢?这和口腔颌面部特有的解剖生理有关。颜面部的浅静脉包括面前静脉及颞浅静脉，面前静脉的瓣膜发育不良，少而薄弱，同时封闭不全，通常在肌肉收缩下，可使血液转而逆行。
网络释义专业释义
短语
泛珠三角区域合作与发展论坛 the Pan-Pearl River Delta Regional Cooperation and Development Forum ; Pan-Pearl River Delta Regional Cooperation and Development Forum
泛珠三角区域合作 regional cooperation in the pan-Pearl River Delta ; Pan-PRD regional cooperation
泛珠三角区域经济合作 economic cooperation in the pan-Pearl River Delta
金三角区 Golden Triangle District
三角区分法 triangular division method
长三角区域 Yangtze River Delta region
珠三角地区 the Pearl River delta ; Pearl River Delta ; The Pearl River Delta Region
长三角地区 the Yangtze River Delta ; Yangtze River Delta region ; yangtze river delta area
珠三角经济区 China’s Pearl River Delta
长三角地区经济一体化 economic integration in the Yangtze River Delta
双语例句原声例句
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为了增强整个大珠三角区的竞争力，我们将致力完善区内的经济基建。
In order to enhance the competitiveness of the Greater PRD, we will strive to improve the economic infrastructure of the region.
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2018年，农民们将在埃布罗三角洲和欧洲其他两个主要的水稻种植区种植最有前景的品种——沿着意大利的波河和法国的罗纳河。
In 2018, farmers will plant the varieties with the most promise in the Ebro Delta and Europe's other two main rice-growing regions—along the Po in Italy, and France's Rhone.
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But it is called, it's short for the "Triangle below the Canal".
但它被叫做，它是“运河下的三角区”的简称。
应用推荐
$firstVoiceSent
- 来自原声例句