frog

名词 frog:

1. any of various tailless stout-bodied amphibians with long hind limbs for leaping; semiaquatic and terrestrial species
   同义词：toad, toad frog, anuran, batrachian, salientian
2. a person of French descent
   同义词：Gaul
3. a decorative loop of braid or cord

动词 frog:

1. hunt frogs for food

1. The witch changed the prince into a frog.
   巫婆把王子变成了青蛙。
2. The magician metamorphosed the frog into a prince.
   魔术师把青蛙变成了王子。
3. After singing all night in the tavern, I had a frog in the throat next morning.
   在酒馆里唱了一整夜歌，第二天早晨我的嗓子有点嘶哑了。
4. The wicked fairy bewitched the prince and turned him into a frog.
   邪恶的女妖对王子施魔法，将他变成一只青蛙。
5. The frog in the well knows nothing of the great ocean.
   [谚]井底之蛙，所见不广。
6. The frog jumped away.
   青蛙跳走了。

frog

n.（名词）
Any of numerous tailless, aquatic, semiaquatic, or terrestrial amphibians of the order Anura and especially of the family Ranidae, characteristically having a smooth, moist skin, webbed feet, and long hind legs adapted for leaping.
蛙：一种无尾、水生、半水生或陆生两栖动物，属无尾目，尤属蛙科，以其光滑湿润的皮肤、蹼足和修长善跳的后腿为特征
A wedge-shaped, horny prominence in the sole of a horse`s hoof.
蹄叉：马蹄底部的楔形角质垫
A loop fastened to a belt to hold a tool or weapon.
挂武器环：固定在腰带上拴工具或武器的环套
An ornamental looped braid or cord with a button or knot for fastening the front of a garment.
（纺锭物）饰扣：一种用来系住衣服前襟的装饰性扣环或扣结
A device on intersecting railroad tracks that permits wheels to cross the junction.
辙叉：装在火车铁轨相交处使车轮穿过连接处的装置
A spiked or perforated device used to support stems in a flower arrangement.
插花支架：插花时用以固定花茎的有孔的装置
Informal Hoarseness or phlegm in the throat.
【非正式用语】 喉咙疼痛或有粘痰
Offensive Slang Used as a disparaging term for a French person.
【无礼用语】 【俚语】 法国人：轻视法国人的说法

来源：
Middle English frogge
中古英语 frogge
from Old English frogga
源自 古英语 frogga