Contractual investment
[经] 合同(契约)性投资
🧩 词语组成解析
a. 契约的\\n[经] 契约的, 契约性的
🗣️ 情景例句
Well, he wakes up several times during the night,
噢， 他一夜醒了好几次，
Why are you so angry?
你为什么这样生气？
They look around ,but Li Mei did not wait for their thanks.
他们看看周围--但刘梅没有等他们感谢就走了。