Primary radical
入 is the Unicode primary radical used to organise 内.
入 is the Unicode primary radical used to organise 内.
内 is decomposed as ⿻冂人.
Each square adds one stroke in the standard writing order.
她一周之内会回来。
Tā yì zhōu zhī nèi huì huí lái。She will be back within a week.
我刚才说的内容,你想补充么?
Wǒ gāng cái shuō de nèi róng, nǐ xiǎng bǔ chōng yāo?Is there anything you want to add to what I just said?
请让我知道,你内心真正的想法。
Qǐng ràng wǒ zhī dào, nǐ nèi xīn zhēn zhèng de xiǎng fǎ。Please let me know what you really think.
inside
内 has 4 strokes. Follow the animated stroke-order sequence above, then practise it on the writing page.
入 is the radical in 内. It can provide a meaning-side clue.
内 (nèi): inside; inner; internal; within; interior; 内容 (nèiróng): content; substance; details; 内心 (nèixīn): heart; innermost being; (math.) incenter.