Descensive
a. 下降的, 向下的
🗣️ 情景例句
Blackjack.
二十一点！
We should promote world peace.
我们应该促进世界和平。
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。