nobody home

• 心不在焉

nobody home的用法和样例：

例句

1. Thirdly, he organized a meeting and nobody dared to be absent-minded.
   第三，他组织了一次会议，没人敢心不在焉。
2. She was formally pleasant to Hadley and me but a big part of her seemed not to be present but to still be on the party she had come home from that morning.
   她对哈德莉和我表面上很和蔼可亲，但是显得心不在焉，她的大部分身心似乎还在她那天早晨才离开的那个晚会上。

词汇搭配

• nobody home 心不在焉