1.extract from 從…中提取

They are also easy to extract from blood.
淋巴細胞也很容易從血液中提取出來T5(o]a7Y0..。

Thanks to improved data analysis, they can now extract from noisy electrical background the firing of single neurons.
由改進的數據分析來看，他們現在可以從嘈雜的電波背景中提取單個的神經元放電情況q.kyOrk%5)Dc2。
2.touch down 降落，著陸

The report does not explain whether the spacecraft would touch down on the martian moon's surface or orbit around it.
這份報告沒有說明飛船是著陸火星衛星表面還是繞它環行JEsyT3CIrtTy8@x87X。

We should touch down very soon now.
不久我們就要著陸了qcVSxFXm,)。
3.believe to 相信

I believe to be a top lifter you have to enjoy it first.
我相信，要成為一個頂尖舉重運動員，你必須首先熱愛這項運動Xy@6&B8o.zSS*。

We should all stand together to defend what we believe to be right.
我們應該聯合起來,維護我們堅信的正義Bk*H,-(bPGJak^000&。