| 单词 | alula |
| 释义 | alula —alular, adj. /al"yeuh leuh/, n. , pl. alulae /-lee'/. 1. Also called bastard wing, spurious wing. the group of three to six small, rather stiff feathers growing on the first digit, pollex, or thumb of a bird's wing. 2. a membranous lobe at the base of each wing of a dipterous insect. [1765-75; < NL, equiv. to L al(a) wing + -ula -ULE] |
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