4000 Duolingo Vocabulary List

阴暗的,没有希望的 imperfectly illuminated; dusky; dim; clouded

华丽的,灿烂的 dazzlingly beautiful; magnificent

随机的 not thorough, constant, or consistent; by chance

有教养,文雅 quality of being well-mannered; refinement; people of good birth

真正的,真实的 authentic; real; true

轮轴:轮子,风扇或推进器之中心部分 core port; nucleus; heart; center

(作单数用)制图法,制图学 art of drawing, particularly of precise mechanical drawing, as of architectural and engineering plans

拖 draw slowly or heavily; pull or drag forcibly; shift direction

腺体 an organ of the body or of a plant that produces liquid chemicals that have various purposes

玻璃制品 an article of tableware made of glass

犹豫,踌躇 pause or hold back in uncertainty or unwillingness

慷慨的 more than adequate; willing to give and share unstintingly

磨碎,碾碎 crush; scrape; reduce to small pieces or particles by pounding or abrading

康复,治愈 cure;  make or get healthy again

玻璃制品 an article of tableware made of glass

宣布重要消息,通报 proclaim; announces important news; messenger

充满欢乐的,引起大笑的 by or causing great merriment or happiness; gay or merry

利用,马具 stable gear consisting of an arrangement to an animal so that it can be attached to and pull a cart

滑行者,滑翔机 aircraft supported only by the dynamic action of air against its surfaces

移植,移植物,嫁接 piece of transplanted tissue; a portion of a plant inserted in another plant

几何学 mathematics of the properties, measurement, and relationships of points, lines, angles, surfaces, and solids

获取的能力,理解 ability or power to seize or attain; understanding; comprehension

导致缺陷,残疾,阻碍 cause to be at a disadvantage; impede; cripple; hinder

(政府)公报 periodical; newspaper or official journal

宣布重要消息,通报 proclaim; announces important news; messenger

几何学 mathematics of the properties, measurement, and relationships of points, lines, angles, surfaces, and solids

(动物)咆哮,吼叫 utter a deep guttural sound, like an angry dog; give forth an angry, grumbling sound; emit low guttural sound

半球,半脑 halves; half of a sphere bounded by a great circle

继承人,后嗣 a person who inherits some title or office

便利的,容易取得的 useful or convenient; able to use something skilfully

一把,少数 a small number; an amount of something that can be held in one hand

州长,总督 head of a state government

和声的,谐和的,融洽的 of or relating to harmony as distinct from melody and rhythm

堆,堆积,大量 crowd or throng; a great number of persons; pile or mass

普通的 of an entire group or class; general

有教养,文雅 quality of being well-mannered; refinement; people of good birth

有教养,文雅 quality of being well-mannered; refinement; people of good birth

利用,马具 stable gear consisting of an arrangement to an animal so that it can be attached to and pull a cart

一把,少数 a small number; an amount of something that can be held in one hand

真正的,真实的 authentic; real; true