Flintily
adv. 坚硬地, 冷酷地, 无情地
🗣️ 情景例句
He was very kind.
对人和蔼。
Take time when time comes lest time steal away.
机不可失，时不再来。
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。