起先我很快乐，但后来我便感到泄气、沮丧。
At first, I was happy, but later, I was frustrated and depressed.
起先我很快乐，但后来我便感到泄气、沮丧。
At first, I was happy, but later, I was frustrated and depressed. I was homesick all the time.
起先我很快乐，但后来我便感到泄气、沮丧。
At first, I was happy, but later, I was frustrated and depressed. I was homesick all the time.
应用推荐