“凹进”造句

这凹进去的地方有一张长沙发.
The alcove held a couch.

我抬起头去,呀, 我看见那两个鲜红的, 嫩腻的,深深凹进的嘴角了.
I raise my eyes and ah, I see those bright red, finely drawn lips.

凹进去的独特头骨也能让蛇眼聚焦.
The uniquely - grooved skull allows the snake's eyes to converge forward.