基本解釋n.衰減同根派生 dieoff相關(guān)詞英漢例句The mid-tier publishers however have few options and are being crippled by this slow dieoff. 而中等出版商的選擇就少了許多，并因?yàn)檫@種慢性衰退而跛足。dieoff更多例句