Tra từ clot - Từ điển LongMan Dictionary

I. verb
COLLOCATIONS FROM OTHER ENTRIES
a blood clot (=a mass formed when blood dries or sticks together)
▪ Blood clots in the legs are potentially fatal.
blood clots (=forms a mass and stops flowing)
▪ The blood should clot and stop the wound from bleeding.
clotted creamBritish English (= very thick cream that you cannot pour)
clotted cream
COLLOCATIONS FROM CORPUS
NOUN
blood
▪ When the platelet count in your blood drops too low, your blood does not clot as well as usual.
▪ To obtain serum, we permit the blood to clot and then separate the clot from the residual serum.
EXAMPLES FROM OTHER ENTRIES
▪ Blood had clotted on the cuts on his back and on his arms.
▪ Some types of snake venom prevent blood from clotting.
EXAMPLES FROM CORPUS
▪ Ireland had became a wound that would not clot.
▪ The stag's eyes were rolled back and its nostrils were clotted with blood.
▪ To obtain serum, we permit the blood to clot and then separate the clot from the residual serum.
II. noun
COLLOCATIONS FROM CORPUS
NOUN
blood
▪ Neurosurgeons have successfully moved a blood clot from her brain and are keeping a close watch on her.
▪ Doctors were forced to amputate her right leg, but Jennifer died when a blood clot caused a pulmonary embolism.
▪ This is the formation of a blood clot in a deep lying vein, which needs immediate medical treatment.
▪ The blockage is usually caused by a blood clot forming in an artery already narrowed by fatty atheroma.
▪ The operation had gone all right, but the aftermath was not good-culminating in a blood clot.
▪ But eight days later he developed a blood clot and died.
▪ They wanted to know why doctors didn't notice a swelling, caused by the blood clot, for two days.
EXAMPLES FROM CORPUS
▪ Blood fills the space and clots, capillaries grow into the clot and form granulation tissue.
▪ Neurosurgeons have successfully moved a blood clot from her brain and are keeping a close watch on her.
▪ Some were hanging on the brambles and a few flat, wet clots were lying well out in open ground beyond the clump.
▪ These are more clot specific than streptokinase.
▪ To obtain serum, we permit the blood to clot and then separate the clot from the residual serum.

clot

I. clot¹ /klɒt $ klɑːt/ verb (past tense and past participle clotted, present participle clotting) [INTRANSITIVE AND TRANSITIVE]
if a liquid such as blood or milk clots, or if something clots it, it becomes thicker and more solid
⇨ clotted cream

II. clot² noun [COUNTABLE]
[Language : Old English; Origin : clott]
1. a thick almost solid mass formed when blood or milk dries:
　 ▪ He developed a blood clot on his brain and died.

2. British English informal a stupid person