'变量' (biàn liàng) literally means 'changing qu

直角 (zhí jiǎo) literally means 'straight angle'

'Shēng diào' literally means 'sound tone' — 'sh

年级 (nián jí) literally combines 年 (nián), me

‘Nián gāo’ (年糕) literally means ‘year cake

'Jié qì' (solar term) refers to one of the 24 tr

算术 (suàn shù) is the Chinese word for 'arithme

计算 (jì suàn) means 'to calculate' or 'computat

‘金秋’ (jīn qiū) is a poetic, literary term me

‘中秋’ (zhōng qiū) literally means ‘middle of

‘Lì qiū’ (立秋) is the 13th of the traditional

秋天 (qiū tiān) means 'autumn' or 'fall' — the

'短期' literally combines 短 (duǎn, 'short') and

目前 literally means 'eye front' — 目 (mù) means

"Mǎn fēn" literally means "full points" or "full

清晨 literally combines 清 (qīng), meaning 'clear

净赚 (jìng zhuàn) literally means 'pure earnings

时段 literally combines 时 (shí), meaning 'time',

年末 (nián mò) literally means 'year end' — 年

'期末' (qī mò) literally combines '期' (qī), me

‘三更’ (sān gēng) literally means ‘third watc

‘公历’ (gōng lì) literally means ‘public cale

农历 (nóng lì) literally means 'agricultural cal

‘历法’ (lì fǎ) literally combines ‘历’ (lì)

‘月历’ (yuè lì) literally means ‘month calend

Lìchūn is the first of the 24 traditional Chines

春天 (chūn tiān) literally combines 春 (chūn),

‘公斤’ is the standard Mandarin term for ‘kilog

Shìjīn (市斤) is a traditional Chinese unit of m

'Sān jīn' literally means 'three catties' — a t

半斤 (bàn jīn) literally means 'half a catty' —

‘放假’ (fàng jià) literally combines ‘放’ (t

‘择日’ literally means ‘to select a day’—‘择

‘或然’ is a formal noun meaning ‘possibility’

相 means 'mutually' or 'each other', and 差 means

Winter season refers to the coldest time of year,

秋季 literally means 'autumn season' and is a form

夏季 means 'summer season' — the warmest of the f

春季 literally means 'spring season' and is a stan

'奇数' (qí shù) literally combines 奇 (qí), mea