Blood has two pronunciations and, depending on the place of use, can be distinguished。
1. More in written language and in phrases。
1) opaque liquids of the circulatory system in humans or animals, mostly red, consisting mainly of “cells”, “blood cells” and “slabs”. Tastes salty。
2. Relationships naturally formed by human reproduction: descent, blood。
3): the metaphor is strong: blood, blood and gas。
2. Multilingual, monolingual。
It's like blood, like a little blood. They are also used in commonly spoken terms such as "chick blood", "blood clot"。

Extension
The word “blood” is used in the second reading of the script: the first reading of xuèㄒㄩㄝ (language) is used as a written pronunciation; the first reading of xiě (white) is used as a pronunciation. However, written and oral language is sometimes not easy to distinguish, and it is easier to distinguish by the use of the word “blood”。
The word “blood” is used in synthetic and written terms and should be read as xuè. For example: blood, blood vessels, sweat, blood, blood, blood, blood, blood, blood, blood, blood, blood, blood transfusion, anaemia, heart blood, blood, hot blood, bath blood, blood tablets, vampires, mixed blood, brain bleeding, blood feuds, blood flow, blood flow, blood flow, blood spray, dog blood。
The word “blood” is used either separately or in a phrase (temporal) which is oral and should be read as xiě. For example: a sip of blood, the lesson of blood, the price of blood, red as blood (single for the above), blood septs, clots, chicken blood, pig blood, blood sales, blood donation, blood testing, blood pumping (the above are double syllables, which are not included in the dictionary)。




