sprain
v[Tn]
injure (a joint in the body, esp a wrist or an ankle) by sudden twisting or wrenching so that there is pain and swelling 扭傷(關(guān)節(jié), 尤指腕和踝)
sprain one's wrist 扭傷手腕
suffering from a sprained ankle 踝部扭傷. sprain, n injury caused in this way 扭傷
a bad sprain 嚴(yán)重的扭傷.