Plastacele
粉状醋酸纤维素
🗣️ 情景例句
You've done a wonderful job.
你做得真棒！
Yesterday was such a beautiful day we decided to go for a drive.
昨天是如此美好的一天，我们决定开车出去。
I'm not sure I can do it.
恐怕这事我干不了。