Daleville
[地名] [美國] 戴爾維爾
??? 情景例句
I have to postpone our appointment.
我要把我們的約會延期。
It's cool this afternoon.
今天下午很涼。
Because the gravity on the Moon's surface is only a sixth of Earth's
由于月球表面的重力僅是地球表面的1/6-