Unskilled extrication of victims who have suf~ ferned neck injury can cause serious damage.

没有受过专业训练而去帮一个脖子受伤的人复原可能会引起严重的损伤。

youdao

Unskilled extrication of victims who have suf~ ferned neck injury can cause serious damage.

没有受过专业训练而去帮一个脖子受伤的人复原可能会引起严重的损伤。

youdao