他 / 留着 / 一圈 / 整齐 / 的 / 腮胡 / 看起来 / 比 / 实际 / 年龄 / 成熟

他留着一圈整齐的腮胡，看起来比实际年龄成熟。

He has a neat ring of sideburns, which makes him look more mature than his actual age.