studding

动词 stud:

1. scatter or intersperse like dots or studs
   同义词：dot, stud, constellate
2. provide with or construct with studs
   同义词：stud

1. She stud history and philosophy, but she have little interest in either subject.
   她学过历史和哲学，但对这两门课都没有多少兴趣。
2. I saw diamond studs in her ears.
   我看见她耳朵上戴着的钻石耳钉。