| 释义 |
ˌsodium biˈcarbonate(also biˌcarbonate of ˈsodabaking soda) noun [u] (symbol nahco₃) a white powder that is used in baking to make cakes, etc rise and become light 碳酸氢钠；小苏打 sodium carbonateˌsodium ˈcarbonate(also washing soda) noun [u] (symbol na₂co₃) a chemical compound in the form of whitecrystalsor powder that is used in making glass, soap and paper, and for making hard water soft 碳酸钠；苏打 sodium chlorideˌsodium ˈchloridenoun [u] (symbol nacl) common salt (a chemical compound ofsodiumandchlorine) 氯化钠；食盐 |