Sprue

[spru:]

解释:

(noun.) a chronic disorder that occurs in tropical and non-tropical forms and in both children and adults; nutrients are not absorbed; symptoms include foul-smelling diarrhea and emaciation.

埃菲编辑--From WordNet

解释:

(n.) Strictly, the hole through which melted metal is poured into the gate, and thence into the mold.

(n.) The waste piece of metal cast in this hole; hence, dross.

(n.) Same as Sprew.

阿维斯整理

解释:

n. in casting one of the passages leading to the mould also the metal which solidifies in it—deadhead.—n. Sprue′-hole ingate or pouring-hole in a mould.

编辑:威拉