Plastein
改制蛋白, 合成类蛋白(由蛋白质在胃内的消化产物合成), 塑蛋白
🗣️ 情景例句
He'll do anything to avoid getting down to math lessons,
他老是设法想逃避数学，
He was pale with fear.
她吓得脸色刷白。
The color of her dress suits her very well.
她衣服的颜色很适合她。