“凹处”用英语怎么说

“凹处”的拼音为：āo chù...

手术很成功, 左边脸上原来那块凹处简直看不见了.The operation was successful. The cheek indentation was now just barely noticeable.这面孔上所仅有的小变动全在这两个凹处或瘪处.The only little change that the face ever showed resided in the two compressions or dints.我...