n.凝塊；一群；笨蛋

v.凝結(jié)；阻塞

Ruby,convicted murdered of Oswald,died on January 3,1967 from a blood clot that lodged in his lungs. Ruby，曾經(jīng)被指控謀殺Oswald，由于血液凝塊進(jìn)入肺部，死于1967年1月3日。

The pipe under the bathroom sink was jammed by a huge clot of hair. 浴室洗手臺下的水管被一大團頭發(fā)堵塞了。

A haemophiliac's blood will not clot properly. 血友病患者的血液凝固不良。

Researchers say the water dilutes the blood, making it less likely to clot. 研究人員說，水可以稀釋血液，使之不易發(fā)生凝結(jié)。

That "collateral" vascular network was a lifesaver when a clot blocked her artery. 當(dāng)她的主動脈被阻塞時，這些輔助的循環(huán)系統(tǒng)挽救了她的生命。

n.布；布料；一塊布

vt.穿上；賦予

n.服裝；衣服

n.(總稱)衣服；覆蓋物

n.鋪蓋；床單被褥類

n.內(nèi)衣

=underwear； underclothing.