crouch

蹲伏，蜷伏；卑躬屈膝英释中释vto lower your body close to the ground by bending your knees completely

蹲伏英释中释nCrouch is also a noun

1 He crouched in the shadows near the doorway..他蹲在门道近旁的阴暗处。

2 Paula crouched down and held her hands out to the fire..葆拉蹲下来，把手伸向火堆。

3 They walked in a crouch, each bent over close to the ground..他们蹲伏着行走，一个个弯着腰快要贴着地面了。