sessile / ˈsɛs ɪl, -aɪl /
⚽高中词汇无柄无柄的无足轻重无梗
sessile 的定义
adj. 形容词 adjective- Botany. attached by the base, or without any distinct projecting support, as a leaf issuing directly from the stem.
- Zoology. permanently attached; not freely moving.
更多sessile例句
- Amphipods, am′fi-pods, n. an order of small sessile-eyed crustaceans—a familiar example is the sand-hopper.
- The spores are arranged in beaded threads in sessile conceptacles on the marginal leaflets.
- It grows to a height of eighteen inches or two feet, bearing silvery oval lanceolate leaves and sessile fruit.
- The leaves are sessile and pinnatifid, with very narrow segments, and the white flowers grow in solitary heads.
- The umbels are sessile or nearly so, the flowers have no calyx, and the fruit has five prominent ridges.