Sorce
abbr. 太阳辐射与气候实验（Solar Radiation & Climate Experiment）
🗣️ 情景例句
How do you do?
你好。
Where your will is ready, your feet are light.
下定了决心，脚步就轻盈。决心一下，脚下生风？
Is this your bike?
这是你的自行车吗？