Carboxymethylcellulose sodium
[化] 羧甲基纤维素钠
🧩 词语组成解析
[医] 羧甲基纤维素
sodium
['sodɪəm]
n. <化>钠(11号元素，符号 Na);
🗣️ 情景例句
While the Chinese rely on chopsticks, westerners prefer to use a knife and fork to eat with.
用餐时，中国人喜欢用筷子，而西方人喜欢用刀叉。
The first step to virtue is to abstrain from vice.
不作恶是走向美德的第一步。
Pupils of the school, old and new, will be sending him a present to mark the occasion.
为了纪念这个日子，学校的学生——无论老同学还是新同学——将送他一件礼物。