Erts
abbr. Earth Resources Technology Satellites <美>地球资源技术卫星
🗣️ 情景例句
making my own decisions, doesn't it?
我自己能做决定， 对吗？
How much will the hospital bill be?
住院费大概是多少钱？
In despair, I asked her whether she was enjoying her dinner.
失望之中我问她饭是否吃得满意。