| 释义 |
stomaBrE /ˈstəʊmə/ NAmE /ˈstoʊmə/ noun (plural stomas or sto·mataBrE /ˈstəʊmətə/ NAmE /ˈstoʊmətə/ ) (biology生物) a tiny pore in the outer layer of a plant's leaf or stem(= hole )in the outer layer of a plant's leaf or stem气孔（植物叶或茎表皮的小孔）(biology生物) a small opening like a mouth , in some animals （某些动物的）气门，呼吸孔(medical医学) an artificial opening made in an organ of the body , especially in the colon or trachea（尤指结肠或气管上的）造口 |