Cellylose ester
[机] 纤维素酯
🧩 词语组成解析
n. 酯\\n[化] 酯
🗣️ 情景例句
We've earned it. What do you say?
我们有这样做的权利。你说呢？
I'm going to show him how to sing a song.
我正要指点他如何唱歌。
I'll check it out.
我去查查看。