| 释义 |
DEFINITIVE EXAMPLES 权威例句〔prime〕He needed to prime the carburettor, but didn't have any containers.他需要给汽化器注入燃料使其启动, 但他没有容器。外研社新世纪〔strip〕I stripped down the two SU carburettors, cleaned and polished the pieces and rebuilt the units.我将这两个SU汽化器拆卸开，把各个零件清洗擦亮后重新组装起来。柯林斯高阶Carburettors control engine air flow, mix air and fuel for engine operation, and help vaporize that mixture for combustion.汽化器控制发动机空气流量，将空气和燃料混合用于发动机运作，然后促使该混合物汽化燃烧。剑桥国际 |