stoman.[动]口；呼吸口；[植]气孔stomatolalia鼻塞语音stomatopathy口病,口腔病stomatoyphus[医] 斑疹伤寒性口溃疡stomatoscopy口腔镜检查stomatodynia口腔痛,口痛stomatodaeum原口Stoma density气孔stomatography[医] 口腔论stomatal band气孔带stoma shields瘘口防护罩

1. Gaseous excretion takes place by diffusion through the stomata and lenticels.
   气体通过气孔或皮孔释放的方式排出。
2. The opening of stomata seems to be an energy-consuming process.
   气孔的开放似乎是一个能量消耗的过程。
3. Gaseous excretion takes place by diffusion through the stomata and lenticels.
   气体通过气孔或皮孔释放的方式排出。