Raftering
vt. 装椽于（rafter的现在分词形式）
🗣️ 情景例句
What are you up to?
你呢？你怎样？
There's a chance he won't be able to be home for Christmas.
他不能回家过圣诞节有偶然性。
At night, when you really wish to go to sleep, you rarely manage to do so.
到了夜晚，你真想睡了，却很难入睡。