sessile /'sesail/ 📖 中文释义 a. 无柄的, 固着的[医] 无柄的, 无蒂的; 固着的 📘 English Definition(英文释义) a. permanently attached to a substrate; not free to move abouta. attached directly by the base; not having an intervening stalk ← sesseralite S 字母词表 sessile antibody →