You're running some reaction. It's in the atmosphere. It's at constant pressure.
你已经在进行一些反应,在大气中,在恒温下。
For the past 25 years, we have been running a constant current account deficit.
在过去的25年里,我们始终保持着经常项目赤字。
For the past 25 years, we have been running a constant current account deficit.
在过去的25年里,我们始终保持着经常项目赤字。
应用推荐