lead-free

Longman Dictionary of Contemporary English 5++朗文当代英语 5++LDOCE 5++朗文 5++

lead-free /ˌled ˈfriː◂/ adjective TTCTPGlead-free petrol or paint contains no lead 〔汽油或油漆〕无铅的 SYN unleaded

Examples from the Corpus

lead-free• Cerene white frits are lead-free and do not contain zirconium silicate as the opacifying agent.• Despite the mechanics' worries motoring organisations say they are confident lead-free means trouble free.• The stores subsequently agreed to sell lead-free mini-blinds.• What difference does lead-free petrol make?• Perhaps lead-free petrol, or traffic-free streets.• Britain's car manufacturers and oil companies now accept the inevitability of lead-free petrol.• Provision for lead-free sample containers is a major requirement.• Speedfit fittings are lead-free, totally safe for drinking water, and are Water Research Centre listed.

petrol lead-free or lead Corpus paint contains no

lead-free
lead-free /ˌled ˈfriː◂/

adjective
lead-free petrol or paint contains no lead
SYN unleaded

lead-free

BrE

/ˌled ˈfriː/

NAmE

/ˌled ˈfriː/

adjective

(of petrol, paint, etc. 汽油、涂料等) without any of the metal

(1)

added to it 无铅的