她一头黑发齐肩，突显出有棱有角的脸庞。

Her black hair framed her angular face and reached her shoulders.

她的头发又长又黑，她的脸有棱有角，很迷人。

Her hair was long and black, her face angular and attractive.

休眠火山周围到处都是岩石。在这里，连地上的影子也是有棱有角的。

Rocks are strewn around a 41)dormant volcano, with the sun forming hard shadows.

新兵入伍，首先要学习“叠被子”，把被子叠得方方正正，整整齐齐，有棱有角，像“豆腐块”。

The new recruit enlist in the armed forces, first must be learned how to fold up a military quilt, make it square and upright, be rolled up tidily, angularity like a" bean curd piece".

从发根起打上发蜡，新长出的头发不再有棱有角，感觉会好跟多。

Waxing pulls out hair from the root, so it grows back in without that edge, making it seem finer.