Maves
abbr. (Manned) Mars and Venus Exploration Studies （载人）火星，金星探索研究
🗣️ 情景例句
Has poor scholastic record, just got by.
学习成功不够好，仅仅过得去而已。
Hungry belies have no ears.
饥寒起盗心。
Yet a great many processes depending on such research are sought for with complete secrecy until the stage at which patents can be taken out.
然而，依赖这种研究的很多工艺程序是在完全保密的情况下进行的，直到可以取得专利权的阶段为止。