clip-on

详细解释:a. 用夹子夹上去的

英语解释：

名词 clip-on:

a device (as an earring, sunglasses, microphone etc.) that is attached by clips

形容词 clip-on:

attachable by a clip

例句：

Are your ear-rings clip-ons?你的耳环是夹式的吗？