Caucusing
v. （政党决定政策或推举竞选人的）核心成员( caucus的现在分词 ); 决策干部; 决策委员会; 秘密会议
🗣️ 情景例句
Right.
对。
Time past cannot be called back again.
光阴一去不复返。
He wanted to buy a $300 watch for his wife,
他走进一家高级商店，要为妻子买一块价值300英镑的手表。