lukewarm
例子
Despite the team 's recent success, the coach 's endorsement seemed lukewarm at best.
尽管球队最近取得了成功，但教练的认可充其量只是不温不火。
例子
The bathwater turned lukewarm after soaking for a while.
泡了一会儿后，洗澡水变得微温了。
词汇树
lukewarmly
lukewarmness
lukewarm
