Unknotting
(unknot 的现在分词) vt. 解开...结子
🗣️ 情景例句
Now I know.
我现在知道了。
No, I'm a single son.
没有，我是独生子。
Or possibly I should have gone to the manager and told him who was stealing meat.
或者我早该去找经理，告诉他谁在偷肉。