?? 詞語組成解析
john
[[d??n]]
n. 盥洗室, 廁所, 嫖客
柏努利(Daniel, 1700-1782, 瑞士物理學家, 數學家)
??? 情景例句
They can keep a record of all of the important dates
他們可以記錄下重要的日子。
It matters not how long we live but how.
問題不是活得多么長，而是活得怎么樣。
The petrol had nearly all been used up.
汽油幾乎已經用光。