单词 | lead-free |
释义 | > as lemmaslead-free lead-free adj. ΘΚΠ society > occupation and work > materials > derived or manufactured material > metal > base metal > [adjective] > of or relating to lead > free of lead-free1946 1946Lead-free [see lead glass n. at Compounds 3a]. 1960 Farmer & Stockbreeder 16 Feb. (Suppl.) 36/2 Sow Feeder..painted [with] one coat lead-free paint. 1970 Guardian 13 Apr. 13/4 Lead-free petrol. 1973 Country Life 29 Mar. 854/1 Modifications were also made to the engine to enable it to run on lead-free fuels. < as lemmas |
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