効率; 能率
beacon
lament
procurement
efficiency
①貯水池 ②蓄積物
reservoir
debris
dichotomy
greenhouse gas
安価; 手頃な
instability
lifestyle disease
verbal
affordable
（自然の力）を利用する, 動力化する
leapfrog
fabricate
harness
abyss
化石燃料
plausible
diffuse
fossil fuel
原油
alleged
feasible
conjecture
crude oil
有害な
pendulum
noxious
brackish water
folklore
〜を連結させる, つなぎ合わせる
materialism
deduce
obliterate
interlink
放射性の
oblique
predecessor
radioactive
disability
代替エネルギー
imminent
alternative energy
acid rain
process
九州大学出版会 - ワードクエスト 世界とつながる上級英単
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