Aerosimplex
简单投影测图仪, 航空摄测图仪
🗣️ 情景例句
She is a fantastic swimmer.
她游泳游得非常好。
Will you sign with our contract at this price?
你能以这个价钱在合约上签字吗？
In the young there is a justification for this feeling.
青年人有这种感觉是情有可原的。