Calcium carbonate
[化] 碳酸钙\\n[医] 碳酸钙
🧩 词语组成解析
carbonate
[['kɑ:bəneit]]
n. 碳酸盐\\nvt. 使碳酸盐化, 使充满二氧化碳
🗣️ 情景例句
What are your goals?
你有什么目标？
You look tired. Have you been getting enough sleep?
你似乎累了。睡眠充足吗？
Most of us have formed an unrealistic picture of life on a desert island.
我们许多人对于荒岛生活有一种不切实际的想法。