ADVERB | PHRASESADVERB➤enormously, greatly, seriously, significantly使極其複雜◇These events will greatly complicate the situation.這些事件將使局勢變得極其複雜。➤further使更複雜PHRASES➤be complicated by the fact that由於⋯變得複雜◇The issue is complicated by the fact that a vital document is missing.一份至關重要的文件丟失使這一問題變得複雜了。