土木(どぼく)

土(つち)と木(き)のことを土木(どぼく)と言(い)います。

The combination of soil and wood is called civil engineering. {engineering works, civil engineering, public works}

工事(こうじ)の作業(さぎょう)員(いん)が河川(かせん)で土木(どぼく)をしている。

Construction workers are doing civil engineering work in the river. {engineering works, civil engineering, public works}

道路(どうろ)で土木(どぼく)が行(おこな)われているので、渋滞(じゅうたい)しています。

Traffic is congested because civil engineering works are taking place on the road. {engineering works, civil engineering, public works}

土木(どぼく)の技師(ぎし)がドロドロになって作業(さぎょう)する姿(すがた)はかっこいいです。

The sight of civil engineering technicians working while covered in mud is cool. {engineering works, civil engineering, public works}

鉄道(てつどう)で行(おこな)われている土木(どぼく)の影響(えいきょう)で、今日(きょう)のダイヤは通常(つうじょう)とは違(ちが)います。

Due to the civil engineering works being carried out on the railway, today's schedule is different from usual. {engineering works, civil engineering, public works}