Pepsinogenous
[医] 生成胃蛋白酶的
🗣️ 情景例句
Hi, John, how's it going?
嗨，约翰，你好吗？
After dinner sit a while, after supper walk a while.
午饭后要坐，晚饭后要走。
She teaches foreign students Chinese.
她教外国学生汉语。