den的复数形式怎么拼写？

den的现在完成时为：denned...

den的一般过去时为：denned...

A disco isn't exactly a den of iniquity.迪斯科舞厅并非藏污纳垢之处。He finds himself in a den of ruffians.他发现自己在流氓的巢穴中.The tiger retired to its den.那只虎退回巢穴....

den的现在进行时为：denning...

He finds himself in a den of ruffians.他发现自己在流氓的巢穴中.The tiger retired to its den.那只虎退回巢穴.Er brach den Weltrekord mit 9 Sekunden 90.10,他打破了9秒90的世界纪录.Den had dug a deep hole in the centre of the garden...德恩在花园的中央挖了一个深洞。...t...

n.兽穴，贼窝，简陋污秽的小室，书斋vi.穴居，藏到洞里，进窝（冬眠），把…赶入洞中...

den的音标：den的英式发音音标为：[den]den的美式发音音标为：[dɛn]...

den的第三人称单数（三单）为：dens...

den的近义词/同义词有：study, cell, library, cubicle, snuggery, lair, grotto, cave, burrow, roost, hole, hive, dugout, nest, covert, diggings, tunnel, aerie, retreat, niche, bawdy-house, den, of, road-house, iniquity, speakeasy, h...

n.麦角毒碱...

“脊髓”的拼音为：jǐ suǐ...

n.言语障碍症...

keystone的复数形式为：keystones...

grit的近义词/同义词有：rub, grate, grind, pluck, courage, stamina, endurance, sand, grain, gravel, grind, confidence, grate, spunk, sand, gravel, stamina, grain, courage, determination, backbone, rub, pluck。vt.grit的近义词（摩擦）：rub, g...

n.蜈蚣...

“逃跑者”的拼音为：...

spate的音标：spate的英式发音音标为：[speɪt]spate的美式发音音标为：[spet]...

pain的现在进行时为：paining...

realize的现在完成时为：realized...

n.方便，私利，权宜...

bilks的音标：...

sympathized的音标：...

“易洛魁”的英语可以翻译为：[地名] [加拿大、美国] Iroquois ...

Interferon, inducers have only been used to a limited extent in man.干扰素 、 诱生剂只是在有限程度上对人用过.In short, interferon is a natural substance on an unnatural mission.简言之, 干扰素是一种负有特殊使命的天然产生的物质.Interferon is probably the most sign...