Acetyl cellulose
[化] 乙酰纤维素; 醋酸纤维素; 醋酸纤维素酯
🧩 词语组成解析
n. 乙酰(基)\\n[化] 乙酰; 乙酰基
cellulose
['seljuləus]
n. 细胞膜质，纤维素;（用于制作涂料、漆等的）纤维素化合物;
🗣️ 情景例句
The rings, please.
请戴戒指。
I asked him to play with me, but he wouldn't.
我请他和我玩，但是他不肯。
Their parents usually tell them that Father Christmas will come during the night.
他们的父亲通常告诉他们，夜间圣诞老人会来的。