acrosome
构词拆解
- acro-
- The extremities: limbs, head, fingers, toes, etc. · Located or positioned at a tip or tips of an object or body.
- -some
- (forms adjectives from nouns, verbs, and other adjectives) Characterized by some specific condition or quality, usually to a considerable degree. · (regional or nonstandard) Used to form adverbs from adjectives.
词源说明
释义
名词noun
- 1A structure forming the end of the head of a spermatozoon.