Aeroprojector
立体投影器, 航空投影仪, 航空投影测图仪
🗣️ 情景例句
How can I reach you?
我怎样才能联系到你呢？
I look forward to receiving your reply.
我期待着你的答复。
Thank you,Jim. Please sit down. Could you count them, please, Lucy?
谢谢你吉姆， 坐下吧！你能数数吗？鲁茜？