Ethylnorphenylephrine
乙苯福林
🗣️ 情景例句
Have you been here to see Dr. Tyler before?
你曾来过泰勒医务所看过医生吗？
Being the newest member of this committee is really difficult.
能成为这个集体的新成员是很难的。
You two seem to know each other.
你们俩似乎认识。