In the hurry, they have forgotten to shut your cage, and the upper window is open.

他们在匆忙中忘了关上你的笼子，上面的窗户开着呢。

youdao

He escaped impetuously, like the Wolf who finds his cage open.

他象一头狼，看见笼门开了，总要慌忙出逃。

youdao

But when he came out, the parrot was sitting in the cage. The door was open.

但当他出来的时候，鹦鹉正在笼子里，笼门还开着。

youdao

The open-cage printer will work using "fused filament fabrication" with 1.75mm filament, and will also feature 100 micron layer resolution (0.1 millimeter), rigid aluminum construction, an open-source software tool chain and optional heated build platform.

ENGADGET

Before, casinos had to open up each cage and program the read-only memory module by hand.

FORBES: Magazine Article

The service is all that care from the surgeon, the team of nurses, the time in a hospital bed, heck, the pain itself (you do have to cut open the rib cage to do heart surgery).

FORBES: Why Medical Treatment is Going to Get Much Cheaper