Etisul
[医] 肽乙硫, 异肽酸二乙二硫酯
🗣️ 情景例句
Philip had to go back to the hospital. Philip
必须要回医院。
Give me someone who can speak English.
找一位能讲英语的人来。
'I'm sheriff here.
“我是这里的司法长官。