Thymacetin
百里酚N-乙酰基乙氧苯胺
🗣️ 情景例句
Davis Aerobics Center for Good Health.
Davis有氧运动健身中心。
I know the boy whose father is a college president.
我知道那个男孩的父亲是大学校长。
I'm not sure. It was difficult to see. Wei Hua and Sun Meiying were both neck and neck.
我不敢肯定。很难说。魏华和孙美英不分上下。