term是可數(shù)名詞嗎

　　You need to set yourself some long-term goals.

　　你得為自己訂一些長期目標。

　　The final term will be devoted to project work.

　　最后一學期的時間將全部用于專題研究。

　　Businesses will have to aim at long-term growth.

　　企業(yè)必須以長期增長為目標。