1.Ta machine that blows out air, for example inside a car 吹风机,鼓风机
2.on the blowerTCTBritish EnglishBrE old-fashioned on the telephone in order to talk to someone 打电话
Examples from the Corpus
on the blower• Or has rapperPuff been on the blower from New York with a few choice words?• It was just me at home on the blower, learning about all the variousbits of it.• Wyatt turned on the blower and the imagedisappeared.