Vocabulary consisting only from characters you are able to read
少しずつ
sukoshizutsu
little by littlemix
生かす
ikasu
(1)to make (the best) use of, to leverage (skills, attributes, experience, etc.), to capitalise on (experience, etc), (2)to let live, to keep alive, (3)to revive, to resuscitate godan, verb, vintrans, vtrans
人工
jinkou
artificial, manmade, human work, human skill, artificialitymix
大半
taihan
majority, mostly, generallymix
原動力
gendouryoku
motive power, driving forcemix
2と3分の2
nitosanbunnoni
2 2/3 (two and two thirds)math