(pos:名詞)
<explanation>
yue:組成一切物質最基本嘅嘢，並以一般#化學 反應唔能夠進一步分解為止，將#原子 以相同#質子 數目分類成過百種元素
eng:(chemistry) element
<eg>
yue:#元素週期表 (jyun4 sou3 zau1 kei4 biu2)
eng:periodic table
<eg>
yue:自然界中存在嘅元素有98種。 (zi6 jin4 gaai3 zung1 cyun4 zoi6 ge3 jyun4 sou3 jau5 gau2 sap6 baat3 zung2.)
eng:There are 98 elements that occur naturally.
<eg>
yue:柏拉圖認為所有物質都由土、氣、火、水四種元素組成。 (paak3 laai1 tou4 jing6 wai4 so2 jau5 mat6 zat1 dou1 jau4 tou2, hei3, fo2, seoi2 sei3 zung2 jyun4 sou3 zou2 sing4.)
eng:Plato believed that all matter was composed of four elements: earth, air, fire, and water.
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<explanation>
yue:物件、概念、事情嘅基本成份（量詞：個）
eng:basic component or constituent
<eg>
yue:本節目將會介紹五部具有北韓元素嘅電影。 (bun2 zit3 muk6 zoeng1 wui5 gaai3 siu6 ng5 bou6 geoi6 jau5 bak1 hon4 jyun4 sou3 ge3 din6 jing2.)
eng:This programme will introduce 5 movies with North Korean elements.
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<explanation>
yue:（數學）一個#集 入面嘅嘢
eng:(mathematics) element in a set
<eg>
yue:一個冇元素嘅集叫做空集。 (jat1 go3 mou5 jyun4 sou3 ge3 zaap6 giu3 zou6 hung1 zaap6.)
eng:A set with no elements is called an empty set.