Vocabulary consisting only from characters you are able to read
土木
doboku
public worksmix
手にする
tenisuru
(1)to hold (in one's hand), to take (into one's hand), (2)to own, to obtain suru
億
oku
(num) 100,000,000, hundred millionjlpt4
水力
suirjoku
hydraulic power, water powermix
回す
mawasu
(1)to turn/to rotate/to gyrate/ (2)to circulate/to send around/ (3)to surround/ (4)to put something to a new use (e.g. leftovers)/(suf,v5s) (5)(after the -masu stem of a verb) ... around (i.e. to ch godan, leda1, verb, vtrans
上手い
umai
(1)skillful, clever, expert, wise, successful, (2)delicious, appetizing, appetising, (3)fortunate, splendid, promising adj