Managed bond
[经] 管理债务
🧩 词语组成解析
a. 与中央化计划及管制有关的；托管的
🗣️ 情景例句
I went to the supermarket to get a few things,
我去一趟超级市场， 买了几样东西，
Although it rains, throw not away your watering pot.
纵然天下雨，休把水壶丢。
do in fact run out of energy in accordance with the second law of thermodynamics (whether the whole universe does so is a moot point at present).
也都会消耗完其能量（整个宇宙是否如此，目前尚有争论）。