Natrium ascorbicum
[医] 抗坏血酸钠
🧩 词语组成解析
n. 钠\\n[医] 钠[11号元素]
🗣️ 情景例句
I like this house.
我喜欢这栋房子。
I ask him to tell me everything he heard.
我要求他告诉我，他所听到的每件事情。
A 55-storey building went up in 1913, and in 1931 the Empire State Building was completed, then the tallest building in the world.
1913年一座55层高的大楼拔地而起。1931年帝国大厦竣工，这在当时是世界上最高的大厦。