在线词典反掌犹反手。喻事之极易; 犹言转瞬。喻时间之短暂; 犹反复。形容变化无常。拼音fǎn zhǎng解释犹反手。喻事之极易; 犹言转瞬。喻时间之短暂; 犹反复。形容变化无常。英文释义lit. to turn over one's palm; fig. everything is going very well.