stomata 🇸🇬 PSLE 📖 n 🔊 /stəˈmɑːtə/ 中文释义 气孔 例句Stomata are tiny pores on the surface of a leaf. PSLE 小六会考词汇中的其他单词coherentmagneticdissolvingabsurdfilthnefariouspupastoicrotationconsumercamouflagesolitude