Canvasing
vt. 用帆布覆盖（canvas的现在分词形式）
🗣️ 情景例句
Alexandra's a high-school exchange student from Greece.
Alexandra是从希腊来的交换高中生。
No matter what she says, don't get angry.
不论她说什么，你也不要生气。
Your prices seem a little high.
你们的价钱高了一些。