suctorial
/sʌkˈtɔːrɪəl/adjective
1- chiefly Zoology adapted for sucking (used for example of the mouthparts of some insects)【主动】吮吸的。
1.1
- (of an animal) having a sucker for feeding or adhering to something（动物）有吸盘的。
派生词
suctorially
adverb词源
mid 19th cent.: from modern Latin suctorius （from Latin sugere 'suck'） + -AL.