窗口將在 5秒后自動關閉.
名複: investigations
n.
兩名警察對這一事故展開調查。
a.
investigative
同義參見:
以上來源於:《英漢大辭典》
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調查;調查研究
以上來源於:《英漢醫學詞典》
文法測驗
According to an official investigation, junk mails continue to plague Taiwanese and _____ roughly fifty to eighty percent of all messages sent to mailboxes.
(A) depend upon
(B) account for
(C) count on
(D) appeal to