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(A) concentrated
(B) contaminated
(C) detected
(D) expanded

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統計: A(18), B(123), C(27), D(24), E(0) #1352575

詳解 (共 2 筆)

#2542666
(A)集中(B)被污染(C)被檢測到(D...
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#3881008

Experts are worried that a lot of seafood will be 45 as a consequence結果.

(A) concentrated中文:集中的
(B) contaminated的解释是:污染
(C) detect察覺,發覺;偵查,探測;對…檢波
(D) expand使…變大;擴張;詳述; vi.擴展;發展;張開;展開

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