incertain基本解释
adj.不确定的
【liuxuequn.com留学群】
adj.不确定的
adj.不确定的
【liuxuequn.com留学群】
"uncertain of his convictions"
"unsure of himself and his future"
"moving with uncertain (or unsure) steps"
"an uncertain smile"
"touched the ornaments with uncertain fingers"