原级：thumb
第三人称单数：thumbs
thumbing的近义词
第三人称复数：thumbs
过去分词：thumbed
thumbing的意思
过去式：thumbed
1. " It is effectively thumbing its nose at the international community, " he said of Iran.
2. thumbing的反义词
2. Living up to their reputation for thumbing their nose at the establishment, the Sex Pistols snubbed the ceremony.