s it going?（罗伊，情况怎么样？）”
罗伊随即按下通话键，用极低的声音回复：“I found a sneak footprint outside the window on the west side of the building.
（我在建筑西侧窗外，发现了潜出的足迹。）”
“Outside the west window?（西侧窗外？）”操控无人机的家.伙愣了一瞬。
随即试探着问：“Is it outside the toilet window?（是不是厕所窗外？）”
“Yes, there should be a toilet inside the window.(是的，窗户内侧应该是处厕所。)”罗伊低声回答。
“That＇s right. ”操控无人机的家.伙闻言送了口气。
提醒道：“Remember the kid who just used the excuse to go to the toilet and ran out to call his lover?
（记