byproduct

名词 n.
中文释义

英文释义

名词 n.
  1. Alternative form of by-product. alt-of,alternative
    — Local workers hike up the side of the mountain and down into the crater at the top to harvest its sulfur—a byproduct of the gas that escapes from the volcano’s vents and collects near the shores of an acidic lake at the crater’s center. The chemical is used in industry worldwide, from making matchsticks to vulcanizing rubber, but Ijen’s sulfur goes mostly to local factories, which use it to bleach sugar.

词形变化

byproducts plural

词源

Etymology tree
English by-
Proto-Indo-European *per-der.?
Proto-Indo-European *per-der.?
Proto-Indo-European *pér
Proto-Indo-European *-o
Proto-Indo-European *pró
Proto-Indo-European *pro-
Proto-Italic *pro-
Latin prō-
Proto-Indo-European *dewk-
Proto-Indo-European *déwkti
Proto-Italic *doukō
Latin dūcō
Latin prōdūcō
Latin prōductusder.
Middle English product
English product
English byproduct
From by- + product.
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