Interferograph
干涉图记录仪
🗣️ 情景例句
Bye, Marilyn. Hope to see you again.
再见 Marilyn。希望能再看到 。
She feels pity for him.
她同情他。
The children compete against each other to reach the other end of the pool.
孩子们比赛看谁先到达游泳池的另一端。