22. The source infections of 8 imported cases are still under _______, the CECC added.
(A) cover
(B) pressure
(C) investigation
(D) condition
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統計: A(77), B(123), C(486), D(139), E(0) #2979010
統計: A(77), B(123), C(486), D(139), E(0) #2979010
詳解 (共 4 筆)
#6191933
(A) cover 覆蓋
(B) pressure 壓力
(C) investigation 調查
(D) condition 狀態
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