im.pact.ed

impacted的音标和读音：
DJ音标发音： [imˈpæktid]
KK音标发音： [ɪmˈpæktɪd]

impacted的词性：
adj.（形容词）

1. Wedged together at the broken ends. Used of a fractured bone.
挤入的，插紧的：在断裂的末端挤在一起的。用来描述断裂的骨头

2. Placed in the alveolus in a manner prohibiting eruption into a normal position. Used of a tooth.
牙齿长不出的：在牙槽上处于妨碍新牙长在正常位置的。用来描述牙齿

3. Wedged or packed in, so as to fill or block an organ or a passage:
阻塞的：堵塞或挤在一起以致于填满或阻塞了一个器官或通道的：

impacted feces.
堵塞的排泄物