Canvasses
n. 檢票員, 游說者, 推銷員( canvass的名詞復數 )\\nv. （在政治方面）游說( canvass的第三人稱單數 ); 調查（如選舉前選民的）意見; 為討論而提出（意見等）; 詳細檢查
??? 情景例句
It's too noisy for some older people like Nat.
它對于像Nat這樣的老人來說太吵了。
Would you please tell me your phone number so that we'll ring you up as soon as the remittance arrives?
您能否把電話號碼告訴我，以便匯款一到就給您打電話？
Let us suppose that a child suddenly crosses the road in front of you.
讓我們假設一個小孩子突然在你前面穿過馬路。