Offic
abbr. 官方的（official）；正式地（officially）
??? 情景例句
Does this car have good fuel economy?
這種車省油嗎？
I will be going home in a few monyhs from now.
我將在幾個月后回家去。
East,west，home is best.
金窩，銀窩，不如自己的草窩。