Parent ion
[化] 母离子
🧩 词语组成解析
parent
['pɛərənt]
n. 父亲（或母亲）;先辈;根源，起源;保护者;
ion
['aiən]
n. <物>离子;
🗣️ 情景例句
People shouldn't do drugs. They're too addictive.
人们不应吸毒，太容易上瘾了。
Where am I supposed to pay the excess train fare?
我应该在哪里补票？
but also in English, German and Dutch.
而且也印成英语、德语、荷兰语。