心脏病是美国的第一杀手。

Heart disease is the leading killer in the United States.

youdao

从其临床看，“第一杀手”的更直接诱因则是因为男性。

Clinical looked from it, "the first murderer" a more direct cause is because of the male.

youdao

疟疾和败血病每年都回夺走200万人的生命，它是非洲儿童的第一杀手。

MALARIA and septicaemia (blood poisoning), responsible for 2m deaths worldwide every year, are among the biggest killers of African children.

youdao