Complement of nine's
[計] 十進制反碼
?? 詞語組成解析
of
[?v]
prep. 關于;屬于…的;由…制成;
aux. 助動詞 [非標準用語、方言] =have [主用于虛擬語氣];
??? 情景例句
It's easy to pick something for my colleagues, but it's difficult for my boss.
給同事們的應該不難買，但是給老板的就難羅。
A good conscience is a soft pillow.
白日不做虧心事，夜半敲門心不驚。
There was a good talk about the increase in the world's population.
有個關于世界人口增長的談話，很不錯。