"semester"是什么意思?

semester是什么意思? semester是什么意思 my new semester 中的semester是什么意思? Semester-summary是什么意思 my fresh semester是什么意思 New plan to the new semester 是什么意思? 英语单词“semester ” semester credit There are many unforeseen benefits to taking only twelve credits this fall semester.1）to taking 为什么不是to take 2）fall semester是什么意思? “Look over” pronunciation “be expected to do” semester这些单词或词组是什么意思? studengs in the u.s.a are very busy on the first day of a new semester这些英语是什么意思 急. new semester什么意思? fall semester 歌词 The fall semester term&semester的区别? new zealand for next semester semester hours,quater hours 是什么 the middle of a semester