to heat a liquid and turn it into gas then cool it and make it liquid again in order to purify it
液体を気体に変える何か
a purified liquid produced by condensation from a vapor during distilling; the product of distilling
蒸留する
to attribute a particular quality, cause, or origin to someone or something
せいにする
to determine something with certainty by careful examination or investigation
確かめる
not easily perturbed or excited or upset; marked by extreme calm and composure
動揺しない
a substance that promotes drying (e.g., calcium oxide absorbs water and is used to remove moisture)
乾燥剤
add details, as to an account or idea; clarify the meaning of and discourse in a learned way, usually in writing
釈放する
a collection of selected writings by various authors, often on a similar theme or subject
歌集