blood line

基本解释

Blood line infection is a rare disease, less than 10% way.
血行感染途径较为少见，不及10％。
cyzl8.com
Zhang Ziyi's fiance Aviv Nevo, 41, is an Israeli American with a Russian blood line.
据多家媒体21日报道，章子怡未婚夫艾维·尼沃夫现年41岁，是有俄罗斯血统的美籍以色列人。
www.chinadaily.com.cn
Since the monarch's blood line was considered divine, teachers and caretakers couldn't punish the young prince even if he acted like a brat.
因为王室血统被认为是神圣的，所以就算年幼的王子调皮捣蛋，老师和看护人也不能对其加以惩罚。

Now when you want to maintain good health, high peaks, high spikes in blood glucose and the insulin response that provokes is not a very good thing, and so the red line is a far healthier way to be than the yellow line is.
如果你想保持健康,血糖和胰岛素都出现高峰值,这对健康来说可不是好事,红线要比黄线更健康
耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

" Or: "One of the measurements on your blood panel was out of line.
FORBES: Magazine Article
After much bitter and blood fighting the front-line ended up back close to the original border, and in 1953 an armistice was signed.
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It's been a long time since we've seen any new blood refreshing Logitech's line of universal remotes, but after indications of new devices on the way in an earnings call earlier this year tipster Andrew spotted this brand new Harmony Touch on store shelves.
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A person's bloodline is their ancestors over many generations, and the characteristics they are believed to have inherited from these ancestors. You can also use bloodline to refer to the ancestors of animals such as racehorses.