You really think that tracking down this plane is our best shot?你真觉得追查这架飞机最有可能找到线索吗

track down跟踪追捕； 追查

I'm trying to track down my old Aunt Maud.

我正试图寻找到我那年迈的婶婶莫德。

It took the police several days to track down their quarry.

警方用了几天时间追查到案中目标。

Getting the girls to the lodge that night to burn the place down?那晚把女孩们引到小屋然后放火

burn down烧成平地； 烧毁； 烧光

I don't think you ought to burn down that shed.

我看你不该烧毁那个小屋。

Let's leave the fire to burn down.

让火自己慢慢熄掉。

We're looking for a blond. 我们在找一个金发女孩

look for寻找；寻求

He turned on the torch to look for his keys.

他打开了手电筒，寻找钥匙。

As the tide receded we were able to look for shells.

潮水退去，我们就能寻找贝壳了。