25.
(A) existent
(B) extinct
(C) at risk
(D) on their own
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統計: A(4), B(146), C(118), D(0), E(0) #1819828
統計: A(4), B(146), C(118), D(0), E(0) #1819828
詳解 (共 4 筆)
#6144965
(B) extincted 被滅絕(感覺比較合適)
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