Aromatic pepsin
[医] 芳香胃蛋白酶
🧩 词语组成解析
pepsin
[['pepsin]]
n. 胃蛋白酶, 胃液素\\n[化] 胃蛋白酶
🗣️ 情景例句
Please try to keep relaxed, sir.
别太紧张，先生。
I'm glad to meet you.
我很高兴认识你。
they can locate and steer clear of obstacles -- or locate flying insects on which they feed.
并能通过回声来确定并躲开障碍物，或找到它们赖以为生的昆虫。