Hydra
Hydra
意味(日本語)
ヒドラ(九つ頭の沼へび、ギリシャ神話)
語源
- hydr- : Gk.hydr- = water(水)
意味(英語)
- (noun) Greek Mythology The many-headed monster that was slain by Hercules.
- (noun) A constellation in the equatorial region of the southern sky near Cancer, Libra, and Centaurus. Also called Snake2.
- (noun) A persistent or multifaceted problem that cannot be eradicated by a single effort.
例文
- And another commentator described what he dubbed the Hydra Effect, which means drugs are so profitable and so cheap to produce that even if you begin to cut off the supply in one part of the world, it simply rears its head in another part of the world.
語源が同じ単語を一緒に覚えよう
hydroplaning
hydroplaning
(車)ハイドロプレーン現象
語源
- hydr- : Gk.hydr- = water(水)
hydrophobia
hydrophobia
恐水病、狂犬病 ◇phobos(=fear)
語源
- hydr- : Gk.hydr- = water(水)
hydrant
hydrant
消火栓
語源
- hydr- : Gk.hydr- = water(水)
hydroxide
hydroxide
水酸化物
語源
- hydr- : Gk.hydr- = water(水)
hydrangea
hydrangea
アジサイ ◇angeion(=vessel)、色が水色
語源
- hydr- : Gk.hydr- = water(水)
hydrate
hydrate
(化)水化物、水酸化(水和)させる(する)
語源
- hydr- : Gk.hydr- = water(水)
hydration
hydration
(化)水酸化(水和)(作用)
語源
- hydr- : Gk.hydr- = water(水)
hydraulic
hydraulic
水力の、水圧の
語源
- hydr- : Gk.hydr- = water(水)
hydro
hydro
水力電気
語源
- hydr- : Gk.hydr- = water(水)
hydrocarbon
hydrocarbon
炭化水素
語源
- hydr- : Gk.hydr- = water(水)
hydroelectric
hydroelectric
水力電気(発電)の
語源
- hydr- : Gk.hydr- = water(水)
hydrofoil
hydrofoil
水中翼(船)
語源
- hydr- : Gk.hydr- = water(水)
hydrogen
hydrogen
水素 ◇Gk.hydor(=water)
語源
- hydr- : Gk.hydr- = water(水)
hydrogen bomb
hydrogen bomb
水素爆弾
語源
- hydr- : Gk.hydr- = water(水)
hydrometer
hydrometer
(河川の)流速計
語源
- hydr- : Gk.hydr- = water(水)
hydrometry
hydrometry
液体比重測定(法)、水速測定
語源
- hydr- : Gk.hydr- = water(水)
hydroplane
hydroplane
水上飛行機
語源
- hydr- : Gk.hydr- = water(水)