a trivalent metallic element of the rare earth group; occurs together with yttrium; forms highly magnetic compounds
例句
词汇搭配
经典引文
例句
Bill's mother gave the boys in Bill's club hot dogs for refreshments, so Tom's mother said that she would go her on better next time by giving them ho dogs and icecream. 比尔的母亲为比尔所属的俱乐部会员们准备热狗当点心,汤姆的母亲因此说她要招待得更好,除了给你们热狗外,另再加冰淇淋。
I can't bear (having) cats in the ho ht to bear on us to finish the work on time. 我们受到压力,必须如期完成这项工作。
Heave ho, my hearties! 伙伴们,用力呀!
ho, ok. we'll have someone there in about30 minutes. 好。这样的话,30分钟之内我们会派人过去。