字辨
banish: 指以权力或依法令,迫使某人终生或于某特定期间离开其祖国
The prince banished Romeo from Verona.
exile: 亦指强迫某人离开其祖国或家乡,但原因可能为周围环境或其本身意志所驱使
The king was exiled after the revolution.
deport: 是将不受欢迎的外国人驱逐或递解出境
The smugglers were deported from England.
expatriate: 指强制或依自由意志移居国外,脱离国籍