英语词汇“trace metal pollution”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	trace metal pollution
释义	trace metal pollution 痕量金属污染
随便看	chemically modified rubber chemically-modifying natural thickener chemically neutral chemically neutral fertilizer chemically oxidized black chemically oxidizing atmosphere chemically peeling chemically-plated tape chemically polished chip chemically polished crystal chemically polished substrate chemically precipitated powder chemically precipitated sludge chemically precipitate metal powder chemically processed soy sauce chemically pumped laser chemically pumped molecular laser chemically pure chemically pure reagent chemically pure reagentCP chemically pure water chemically-reactive dyes chemically reactive state chemically reduced printed chicuit chemically reduced printed circuit 绊住了脚绊住脚经一事，长一智经一回事，增一层智经一失，长一智经一失，长一知经一番挫折，长一番见识经一番挫折，长一番识见；多一分享用，减一分志气。经一蹶者长一智经一蹶者长一智，今日之事未必不为后日之得。 62709 62710 62711 62712 62713 62714 press release press room pressure presto