About 10 suspicious packages in yellow manila envelopes have been intercepted so far.

目前已经截获了大概10个可疑包裹，这些包裹都用黄色马尼拉信封包装着。

One day, he hands me this manila envelope.

有一天 他递给我个卡纸信封。

From Washington to New York to Florida to Los Angeles, the authorities intercepted a wave of crudely built devices that were contained in manila envelopes.

从华盛顿到纽约，到佛罗里达，再到洛杉矶，美国当局一路截获了多个装在马尼拉信封中的简易爆炸装置。

I open my filing cabinet and take out two files and a manila envelope that has the information I need in them.

我打开我的文件柜，拿出两个文件和一个装有我需要的信息的马尼拉信封。

While I put the coat on, he went on talking in a light nervous voice and dancing on his hands the thick manila envelope with the eight grand in it.

当我穿上大衣时，他继续用轻微紧张的声音说话，并在他的手上舞动着厚厚的马尼拉信封，里面装着 8 格朗德。