na
导读：na读音音标
[nɑ:,nə]
na意思解释
n.Namibia 纳米比亚； 英英释义 na[ nɑ:; nə ]n.a silvery soft waxy metallic element of the alkali metal group; occurs abundantly
[nɑ:,nə]
na意思解释
n.Namibia 纳米比亚； 英英释义 na[ nɑ:; nə ]n.a silvery soft waxy metallic element of the alkali metal group; occurs abundantly
na读音音标
[nɑ:,nə]
na意思解释
n.
Namibia 纳米比亚；
英英释义
na[ nɑ:; nə ]
n.
a silvery soft waxy metallic element of the alkali metal group; occurs abundantly in natural compounds (especially in salt water); burns with a yellow flame and reacts violently in water; occurs in sea water and in the mineral halite (rock salt)
同义词：sodiumatomic number 11
