Preda
abbr. Puerto Rico Economic Development Administration 波多黎各经济开发管理局
🗣️ 情景例句
Yes, I think so.
对，我想是的。
He that doth lend, doth lose his friend.
失友都因借钱起。
As a shipbuilder, Cockerell was trying to find a solution to the problem of the wave resistance which wastes a good deal of a surface ship's power and limits its speed.
作为一个船舶技帅，科克雷尔在寻找解决波浪阻力的方法，因为波浪阻力浪费掉了船在水面行驶的大量动力，从而限制了船的速度。