wastewater
water left after domestic, industrial, or other use
n.L1 핵심B2
폐수; 사용 후 버리는 물
영어 정의 water that has been used and contains substances that may require removal before it is reused or released
TOEFL 어휘
단어와 구문 2,876개 · 주제 21개
어휘 (105)
thaw
v. · B2 · L2stop being frozen as conditions warm
해동되다; 얼어 있던 것이 녹다
tide
n. · B2 · L1periodic change in sea level mainly caused by gravitational forces
조석; 밀물과 썰물
toxic
adj. · B2 · L1harmful because it can poison organisms
독성이 있는
tsunami
n. · B2 · L2large waves caused by sudden displacement of water
지진해일; 쓰나미
upwelling
n. · C1 · L3movement of deeper water toward the ocean surface
용승; 깊은 바닷물의 상승
volcanic
adj. · B2 · L2produced by or associated with volcanoes
화산의; 화산 활동으로 생긴
wastewater
n. · B2 · L1water left after domestic, industrial, or other use
폐수; 사용 후 버리는 물
water cycle
n. · B1 · L1circulation of water among the atmosphere, land, and oceans
물의 순환
water scarcity
n. · B2 · L1lack of enough available water to meet demand
물 부족; 수자원 부족
water table
n. · C1 · L2level marking the top of the saturated groundwater zone
지하수면; 지하수위
watershed
n. · C1 · L2land area whose water drains toward the same outlet
유역; 집수 구역
weather
n. · A2 · L1atmospheric conditions at a particular place and time
날씨
weathering
n. · C1 · L2physical or chemical breakdown of rock without its transport
풍화 작용
wildfire
n. · B2 · L1unplanned fire spreading through wild vegetation
산불; 들불
wind speed
n. · B1 · L1speed at which air moves past a point
풍속