senile ephelides

例句：

1. 1. The old man has a fewsenile spots on his face.
   这位老人脸上有几块老年斑。
2. 2. The doctoradvised him to avoid sun exposure to preventfurther senile eruptions.
   医生建议他避免阳光暴露，以防止更多的老年斑形成。
3. 3. Thesenile spots onher skin have become more noticeablerecently.
   她皮肤上的老年斑最近变得更加明显了。