226. Scientists still have a long way to go before they can invent new drugs that are highly _____ in treating all kinds of cancers.
(A) effective
(B) gradual
(C) crisp
(D) stubborn
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統計: A(401), B(15), C(10), D(16), E(0) #1592436
統計: A(401), B(15), C(10), D(16), E(0) #1592436
詳解 (共 2 筆)
#3942004
在發明出對治療所有種類的癌症都具有極佳效果的新藥之前,科學家們仍有一段很長的路要走。
(A) effective 有效的
(B) gradual 逐步的
(C) crisp 脆 (有個樂團叫做Crispy脆樂團)
(D) stubborn (頑固)
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