Native proteins
[医] 天然蛋白
🧩 词语组成解析
n. 蛋白质( protein的复数形式 )
🗣️ 情景例句
Work harder and practice more.
要更加努力地学习，更加勤奋地操练。
Learning makes a good man better and ill man worse.
知识能使好人更好，坏人更坏。
Yes, and we must stop people walking on this floor until it's firm. It may be necessary to put up a notice saying Keep off. Another thing, we' ll have to drill a hole in the wall for the electric wires.
是的，因此在地板牢固前，我们必须防止人们从地板上行走。可能还需要竖一个布告牌，写上“不得践踏”。还有，我们必须在墙上钻一个电线孔。