speculating [ˈspekjuleitɪŋ]

以下由轻松背单词网站提供

附加级

思索，猜测，推测( speculate的现在分词 )；投机

He'd been speculating in shares and lost a lot of money. 他一直在做股票的投机生意，赔了许多钱。
I lay in bed speculating what to do next. 我躺在床上思考着下一步做什么。