long-period的用法和樣例：
例句
- He claimed a pension in virtue of his long illness.
由于長(cháng)期生病，他申請救助金。 - They were sentenced to long terms in prison.
他們被判處長(cháng)期徒刑。
詞匯搭配
- long-period instability 長(cháng)周期不穩定性...
- long period wave 長(cháng)周波
- long period value 長(cháng)期價(jià)值
- long period 長(cháng)壽命的(長(cháng)期的)...
