释义 |
key noun 3decisive factor 关键VERB + KEY | PREPOSITION VERB + KEYhave, hold 是关键;起关键作用◆First-time voters could hold the key to the election result.第一次投票的人可能会对选举结果起关键作用。PREPOSITIONkey to ⋯的关键◆Language is the key to understanding those around you.语言是理解周围人的关键。 |