She noticed that the hand he waved was covered with fresh abrasions, in the process of healing, and a glance at the other loose-hanging hand showed it to be in the same condition.
她注意到他那挥动的手上有还不曾愈合的新伤，再看那只松垂的手也有伤口未愈。
2
She snipped at the loose threads hanging down.
她把垂下来的线头剪掉。
《牛津词典》
3
She was still in her nightgown, with her hair hangingloose over her shoulders.