焚(た)くto burn, to kindle, to build a fire, to heat (a bath, stove, etc.), to use (a camera flash)

落(お)ち葉(ば)を焚(た)いて暖(だん)を取(と)りましょう。

Let's warm ourselves by burning the fallen leaves. {to burn, to kindle, to build a fire, to heat (a bath, stove, etc.), to use (a camera flash)}

大抵(たいてい)の場合(ばあい)、神社(じんじゃ)では線香(せんこう)が焚(た)かれている。

In most cases, incense is being burned at shrines. {to burn, to kindle, to build a fire, to heat (a bath, stove, etc.), to use (a camera flash)}

エネルギーを生成(せいせい)するために石炭(せきたん)を焚(た)いています。

We are burning coal to generate energy. {to burn, to kindle, to build a fire, to heat (a bath, stove, etc.), to use (a camera flash)}

看板(かんばん)：「美術館(びじゅつかん)内(ない)ではフラッシュを焚(た)いて撮影(さつえい)をしてはならぬ。」

Sign: 'Do not use flash when taking pictures inside the museum.' {to burn, to kindle, to build a fire, to heat (a bath, stove, etc.), to use (a camera flash)}

落(お)ち葉(ば)を焚(た)いているにもかかわらず、なかなか体(からだ)が温(あたた)まりません。

Despite burning fallen leaves, my body won't warm up easily. {to burn, to kindle, to build a fire, to heat (a bath, stove, etc.), to use (a camera flash)}