Aromatic pepsin
[醫(yī)] 芳香胃蛋白酶
?? 詞語組成解析
pepsin
[['pepsin]]
n. 胃蛋白酶, 胃液素\\n[化] 胃蛋白酶
??? 情景例句
Two weeks. I said I could do it in two weeks, and I did it.
兩周。我說過我兩周就能完成， 現(xiàn)在我做到了。
Pleasure has a sting in its tail.
樂中必有苦。
George took off his jacket, rolled up his sleeves and pushed is right arm through the drain cover.
喬治脫掉外套，卷起袖子，將右胳膊伸進(jìn)了陰溝蓋。