适当

appropriate, suitable

adjective Rare #30,296
appropriate, suitable Often used before a noun; with 地, it can modify a verb to mean “appropriately.”
CH: 请保持适当的距离。
EN: Please keep an appropriate distance.

我想知道…所有这些是怎么被适当地放在上面?

I want to know… how all of this is supposed to be put up there properly?

— 阿玛柯德 (1973)