Protein plastics
[化] 蛋白质塑料
🧩 词语组成解析
protein
['protin]
n. [化]朊，蛋白（质）;
adj. 蛋白质的;
plastics
[['plæstiks]]
n. 塑料制造学, 塑料学, 整形外科, 成形外科, 塑料, 塑料制品\\n[化] 塑料
🗣️ 情景例句
so she had to take an earlier flight today.
所以她不得不在今天搭早一班的班机。
I've had no time to prepare for this meeting, so I'll have to play it by ear.
我没有时间来准备这次会议，所以只好有什么说什么。
I need your help.
我需要你的帮助。