剩余脊髓灰质炎流行地区的强劲进展和最近采用新的工具已经在全世界除一个国家外的所有国家将全球根除脊髓灰质炎努力推进至其最后阶段。
Strong advances in the remaining polio endemic areas and the recent introduction of new tools have moved the global polio eradication effort into its final phase in all but one country of the world.
墨西哥的一种球根状草本植物，为其漂亮而又鲜红的单花而栽培。
Mexican bulbous herb is cultivated for its handsome bright red solitary flower.
墨西哥的一种球根状草本植物，为其漂亮而又鲜红的单花而栽培。
Mexican bulbous herb cultivated for its handsome bright red solitary flower.
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