lozenge

1.6.A small, circular medicinal lozenge;a pastille.

片剂一小块药片片；

2.The eye is tiny, after the eye, the forehead both sides, have a meniscus spiraculum respectively, the whole body throw over have the lozenge bone board five lines.

眼细小，眼后头部两侧，各有一个新月形喷水孔，全身披有棱形骨板五行。