测重力加速度的方法:英语"I am your princess,Only princess "说的是什么意思？

英语"I am your princess,Only princess "说的是什么意思？ I am strong, when I am on your shoulders最后那个"s"能不能去掉？ i am not your girl 英语:' I am feeling sad "--oh, you shoud ? your body. A,look up B,look at C,look around 24 I am considering ____ your offer. 求I am your angel歌词 I am your angel的歌词 your sweat is salty`i am why I am the episode for your life. 英语中的"Excuse me"和"I am sorry"的用法区别