Lyophilized collagen
[化] 冻干胶原
🧩 词语组成解析
a. [医]低压冻干的\\nv. 使冻干( lyophilize的过去式和过去分词 )
collagen
['kɔlədʒən]
n. [生化]胶原蛋白;胶原质;
🗣️ 情景例句
How about today?
今天怎么样？
Silence is more eloquent than words.
沈默是更有说服力的言词。
Before we had time to worry about what might happen, we were back on the plain again.
我们还未来得及担心后果，车已重新开上了平地。