n.块；团；笨重的人；瘤
v.使成块；形成团状；归并；(笨重地)移动
The surgeon excised the lump from her breast. 外科医生切除了她乳房的肿块。
It was amazing to watch the lump of clay take life beneath the sculptor's hands. 看着泥团在雕塑家手下成了栩栩如生的形象真令人惊叹。
The heat brought his fingers back to life,but did nothing for the cold lump in the pit of his stomach. 炉火使手指缓过劲来了，但对他肚子里的那团凉气却无济于事。
Since the urease activity in soil is close correlated with the growth of stem lump mustard and soil metabolism, which is a key indicator of soil ecology and soil fertility. 土壤脲酶活性高低反映出茎瘤芥生长和土壤代谢状况，可作为茎瘤芥土壤生态和肥力水平的一个良好指标。
用作动词 (v.)The oatmeal lumps if you don't stir it well. 如果你不好好搅拌，麦片粥会结块。
Can we lump all these items together as "incidental expenses"? 我们可否把这些项目都归在“杂费”项内?
lump作名词时的意思是“团,块”,转化成动词意思为“结成块,聚成团”,指将原本分散的人或物聚集在一起以形成一个有一定规模的整体,以便更好地发挥其作用。
lump作“结块”解时用作不及物动词;作“合在一起”解时用作及物动词,接表示钱、意见等名词作宾语。
