Climbers can strap sharp nails on to help get a foothold on a slippery slope.登山运动员可以在靴子上捆上尖钉,这样有助于在很滑的陡坡上站住脚。The company is eager to gain a foothold in Europe.这家公司急于在欧洲取得一席之地。He found a secure foothold and pulled himself...
I hung there, scrabbling with my feet to find a foothold.我吊在那儿，两脚乱蹬着寻找落脚点。The company is eager to gain a foothold in Europe.这家公司急于在欧洲取得一席之地。That is a secure foothold.那是一可靠的落脚点....
He is a good child , this mender of roads, called Jacques.这个补路工是个好伙伴, 叫雅克.'Nothing but supper now,'said the mender of roads, with a hungry face.“ 现在只有晚饭了, ”补路工露出饥饿的样子说.'Thirty - five ,'said the mender...
撇渣过频或操作不当会使浮渣损失很大.Frequent skimming or improper skimming can cause a much higher dross loss.出铁口通向一条或多条装有撇渣器的铁水沟.The tapholes lead to one or more runners with slag skimmers....