They requested sappers to mend bridges or remove mines.
他們要求坑道工兵修橋或拆雷。
Making sure that there was nobody about, the sapper touched off the explosive.
確信周圍無人了, 工兵才把炸藥點(diǎn)著.
期刊摘選
Suddenly we saw lots of specks running off Sapper Hill.
突然我們看到許多小黑點(diǎn),從薩珀山跑走了.
辭典例句