Sed.
[医] 粪
🗣️ 情景例句
I was in the smoking section.
我原本坐在吸烟车厢的。
I often comb my hair in the morning.
我常常在早上梳头。
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。