3 sentences

1. 面对困难，他从不畏缩。

   miàn​duì kùn​nan, tā cóng bù wèi​suō.

   He never recoils in the face of difficulties.

   Source: Dong Chinese Dictionary

2. 他低头缩项，显得十分畏缩。

   tā dī​tóu suō xiàng, xiǎn​de shí​fēn wèi​suō.

   He lowered his head and hunched his shoulders, looking very timid.

   Source: Dong Chinese Dictionary

3. 他在威胁面前蜷缩成一团，显得十分畏缩。

   tā zài wēi​xié miàn​qián quán​suō chéng yī tuán, xiǎn​de shí​fēn wèi​suō.

   He cowered in the face of the threat, appearing very timid.

   Source: Dong Chinese Dictionary