Ethofil
[美]埃索菲尔(氰乙化纤维素纤维)
🗣️ 情景例句
I miss her very much.
我非常想她。
She seldom eats breakfase.
她很少吃早餐。
I'm afraid all these offices are non-smoking offices.
恐怕这些办公室都是禁烟办公室。