2 sentences for 论 (lùn — to consider)

1. 不论它们是气体、液体还是固体，都是由原子构成的。

   bù​lùn tā​men shì qì​tǐ, yè​tǐ hái​shi gù​tǐ, dōu shì yóu yuán​zǐ gòu​chéng de.

   All substances, whether they are gas, liquid or solid, are made of atoms.

   Source: UM-Corpus: Education

2. 不论是哪一种咖啡，新鲜度都是影响品质的重要因素。

   bù​lùn shì nǎ yī​zhǒng kā​fēi, xīn​xian dù dōu shì yǐng​xiǎng pǐn​zhì de zhòng​yào yīn​sù.

   Regardless of the type of coffee, freshness is an important factor influencing quality.

   Source: CCMatrix