英語口語練習小對話 第512期:不明白,不理解 本文已影響 2.28W人 Subject:This is over my head.ing-bottom: 100%;">迷你對話A: I have a mathematics problem that I cannot solve. Please have a look at it.我有一個數學難題解答不出來,請您幫我一下。B: OK, wait a moment. Sorry, this is over my head.好的,稍等一下。不好意思,這超出我能理解的範圍。