from the genus name (1836), Modern Latin, in recognition of Joel R. Poinsett (1779-1851), U.S. ambassador to Mexico, who is said to have brought the plant to the attention of botanists, + abstract noun ending -ia.
实用例句
1. The curve of nutrients uptake by poinsettia was sigmoid.
一品红养分吸收曲线呈“S” 型.
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2. Do you think we should get couple poinsettia for Christmas?
你觉得我们该不该买几盆圣诞红做耶诞节的装饰?
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3. One of the most popular plants at Christmas is the ( poinsettia ) .
圣诞节最普遍的树木之一还有 一品红.
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4. A 、 I love the red flower of poinsettia.
我最爱圣诞红的红花了.
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5. The traditional Christmas flower is the Poinsettia.
