Sinoper
n. 【天文学】木卫九
🗣️ 情景例句
Have you changed jobs?
你换工作了吗？
What''s the cause of the delay?
什么原因延误？
When he began to play a tune, we had our first glimpse of the snake.
当他开始吹奏一支曲子时，我们才第一次看到那条蛇。