1.refugee n.難民，避難者；流亡者
例句：I came to Canada as a refugee.
我來到加拿大，做為一個(gè)難民。
2.harassment n.擾亂；騷擾
例句：He suffered continual police harassment.
他不斷受到警方的騷擾。
例句：These issues transcend the limits of grammar study.
這些問題超出了語法研究的范圍。
例句：She likes to browse through the books in the public library.
她喜歡在公立圖書館瀏覽各種書籍。
例句：She claimed she had no prior knowledge of the protest.
她聲稱自己事先并不知道這次抗議的事。
