銅屑 的英文怎麼說
中文拼音 [tóngxiè]
銅屑
英文
copper filings-
Ore type primarily contains the copper sand scraps slilica rock or contain the copper gravel scraps silica rock, a little amount powder sand sericite callys type copper silver mine and dolomie type copper silver mine
礦石類型主要有含銅砂屑硅質巖或含銅礫屑硅質巖刑,少量粉砂質絹雲母板巖型銅銀礦石及白雲巖型銅銀礦石。Many people were nickeled and dimed by their lawyers. the phone company is continually trying to nickel and dime us
電話公司為了瑣屑細節的服務,不停地向我們要每一個銅板。
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