Cellacefate
[化] 纤维醋法酯
🗣️ 情景例句
Do you want to stick it out for the whole weekend?
难道你想在此地耗掉整个周末？
I was born and raised in Beijing, and I am 25 years old.
我出生在北京，在那里长大，我今年25岁了。
'You needn't have said that,' my wife answered.
“你没必要这么说，”我妻子回答说，