問題詳情
7. Ovarian tumours _____high levels of a chemical called CA125, which is already used as a test if patients have symptoms.
(A) hammer out
(B) spew out
(C) rule out
(D) grumble out
參考答案
答案：B
難度：適中0.543147
統計：A(30),B(107),C(16),D(22),E(0)
用户評論
【Sophia Su】評論
ovarian: 卵巢; hammer out: 捶平, 闡明, 找出, (非正式)開始演奏spew out: 噴湧出