例句 /

Both effects together help to reduce the risk of clogged arteries and veins, the primary cause of heart infarction and stroke.

Both effects together help to reduce the risk of clogged arteries and veins, the primary cause of heart infarction and stroke.

两种作用一同帮助降低动脉和静脉阻塞的危险,动脉和静脉阻塞是心脏梗塞的的主要原因。