Pember
[人名] 彭伯
🗣️ 情景例句
Is he still with IBM?
他还在IBM工作吗？
To notice the table
注意到桌子
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。