can三單形式是什麼 瑞麗範 心理 1.73W 大中小設定文字大小 第三人稱單數: cans複數: cans現在分詞: canning過去式: could過去分詞: could 擴展資料When can I get my test results?我什麼時候可以拿到化驗結果We can reduce the problem to two main issues.我們可以將這個問題概括成兩個要點。The operation could prolong his life by two or three years.這次手術可使他多活兩三年。 TAG標籤:三單 #