sodium

/ˈsəʊdɪəm/ /ˈsoʊdi.əm/

Meanings

noun

钠

The chemical element (symbol Na) with an atomic number of 11 and atomic weight of 22.98977. It is a soft, waxy, silvery, reactive alkali metal that is never found unbound in nature.

Examples :

"The chef added a pinch of sodium to the soup to enhance its flavor. "

厨师在汤里加了一点钠，以提升它的风味。

Related Words

symbol noun

/ˈsɪmbəl/

符号，象征。

"$ is the symbol for dollars in the US and some other countries."

$ 是美国和一些其他国家表示美元的符号。

enhance verb

/ɪnˈhɑːns/ /ɪnˈhæns/

提高，提升

"The teacher's encouragement helped enhance the students' confidence. "

老师的鼓励帮助提升了学生的信心。

element noun

/ˈɛlɪmənt/

要素，成分，元素。

"Letters are the elements of written language."

字母是书面语言的基本要素。

weight noun

/weɪt/

重量，分量

"The weight of the textbooks in my backpack felt heavy. "

我背包里课本的重量感觉很重。

alkali noun

/ˈæl.kə.laɪ/

碱，碱性物质

""The cleaning solution contained a strong alkali, so we had to wear gloves to protect our skin." "

这种清洁剂含有强碱性物质，所以我们必须戴手套来保护皮肤。

silvery adjective

/ˈsɪlvəɹi/

银色的，银白的。

"The fish flashed its silvery scales as it jumped out of the water. "

鱼跃出水面时，闪耀着银色鳞片。

nature noun

/ˈnæɪ̯tʃə/ /ˈnɛːtʃɐ/ /ˈnæetʃɘ/ /ˈneɪtʃə/ /ˈneɪtʃɚ/

自然，大自然.

"Nature never lies (i.e. tells untruths)."

大自然从不说谎.

unbound verb

/ʌnˈbaʊnd/

解开，松开。

"The librarian carefully unbound the old book so she could repair its damaged pages. "

图书管理员小心地解开了这本旧书的装订，以便修复它破损的页面。

atomic noun

/əˈtɔm.ɪk/ /əˈtɒm.ɪk/ /əˈtɑː.mɪk/

原子操作，不可分割操作

"The bank's website uses an atomic operation to update account balances. "

银行的网站使用原子操作来更新账户余额。

number noun

/ˈnʌmbə/ /ˈnʌmbɚ/ /ˈnʌmə/ /ˈnʌmɚ/

数字，号码

"Zero, one, −1, 2.5, and pi are all numbers."

零、一、负一、二点五和π都是数字。

reactive adjective

/riˈæktɪv/ /riˈeɪtɪv/

反应性的，有反应的

"The nervous dog was very reactive to loud noises, jumping at every sudden sound. "

这只神经紧张的狗对很大的噪音非常敏感，一听到突发的声音就跳起来，反应很大。

chemical noun

/ˈkɛmɪkəl/

化学物质，化学品

"The scientist studied the chemical composition of the soil sample. "

这位科学家研究了土壤样本的化学物质组成。