Hydrogenisthefundamentalelementoftheuniverseinthatitprovidesthebuildingblocksfromwhichotherelementsareproduced.句子结构是什,什意思

Question

Hydrogen is the fundamental element of the universe in that it provides the building blocks from which other elements are produced.句子结构是什,什意思

Answer 1

氢是宇宙的最根本要素,因为它提供了其它因素得以生成的基垫.
in that 是"因为"的意思,在 in that 之前部分是主句,后面部分是表原因的从句部分.