ion
🇬🇧 /ˈaɪən/
🇺🇸 /ˈaɪən/
📖 释义
-
noun
离子
🔗 详情
词形变化
可数
复数: ions
常用搭配
positive ionnegative ionion channelion exchangeion beamion trap
派生词
ionicionizeionizationionizerionosphereanioncation
同义词
charged particleelectrolyte
易混淆词
iron
EN: 'Iron' is a metallic element (Fe); 'ion' is an electrically charged atom or molecule.
zh: 'Iron'(铁)是一种金属元素(Fe);'ion'(离子)是带电荷的原子或分子。
eon
EN: 'Eon' means an indefinitely long period of time; 'ion' is a charged particle.
zh: 'Eon'意为无限长的时间段;'ion'是带电粒子。
拼写提示
EN: Do not confuse 'ion' with 'iron' (the metal) or 'eon' (a vast period of time). The pronunciation differs: 'ion' is /ˈaɪ.ɒn/, while 'iron' is /ˈaɪ.ərn/.
zh: 不要将'ion'与'iron'(金属)或'eon'(漫长的时期)混淆。发音不同:'ion'读作/ˈaɪ.ɒn/,而'iron'读作/ˈaɪ.ərn/。
💬 例句
-
Sodium loses an electron to become a positively charged ion.
钠失去一个电子变成带正电的离子。