ˌhunker ˈdown
(especially NAmE) to sit on your heels with your knees bent up in front of you 蹲；蹲坐；蹲下 SYN squat
He hunkered down beside her.
他挨着她蹲下。
to prepare yourself to stay somewhere, keep an opinion, etc. for a long time 准备长期待在某处（或坚持某观点等）
to refuse to change an opinion, way of behaving, etc. 拒绝改变观点（或行为方式等）