Canvasing
vt. 用帆布覆盖（canvas的现在分词形式）
🗣️ 情景例句
It's important to her.
这对她来说很重要。
One cannot put back the clock.
光阴一去不复返。
In his own lifetime Galileo was the centre of violent controversy;
伽利略在世时是激烈论战的中心。