s. tied with a knot
a. 多节的, 有节的；棘手的
1. The rope was knotted tightly to secure the load.
绳子被紧紧打结以固定货物。
2. She found her hair all knotted after a day at the beach.
她发现自己的一头长发在沙滩上一整天后打成了死结。
3. The children knotted the strings together to make a friendship bracelet.
孩子们把绳子打结在一起，制作了一条友谊手链。