常見例句用作名詞 (n.)I hope you will look in one evening.我希望有一天晚上你能來看望我們。Barry only visits his parents once in a blue moon.巴裡很難得去看望他父母一次。Such a chance comes once in a blue moon.這樣的機(jī)會極其難得。I don't want to prejudice your chances in any way.我決不想破壞你的機(jī)會。 返回 look-in