4000 Duolingo Vocabulary List

撕裂裂口,裂縫 long, straight, narrow cut or opening; slot; pocket

縫,針腳,縫針 sew; knit; fasten or join with or as if with thread

方案 an elaborate and systematic plan of action; chart or outline of a system or object

口水,唾液 the liquid that is produced naturally in the mouth

刺,刺痛 pierce painfully with sharp-pointed structure or organ; cause to suffer keenly in mind or feelings

諷刺作家 a humorist who uses ridicule and irony and sarcasm

誹謗 defamation;  false and malicious statement or report about someone

諷刺的,挖苦的 mocking; exposing human folly to ridicule

半文盲,有初等文化者 barely able to read and write; able to read but not to write

海岸,海濱 coast; beach; the shore of a sea or ocean

桿狀物,軸,垂直通道 axes; vertical passage into a mine; long narrow stem or body of a spear or arrow

撕裂裂口,裂縫 long, straight, narrow cut or opening; slot; pocket

猩紅的,鮮紅的 bright red; of a brilliant red color

標準成分的(金或銀),道地的,純正的,英國貨幣 any English coin of standard value; coined money

過度的疲勞,緊張 pull, draw, or stretch tight; injure or impair by overuse or overexertion; stretch or force beyond the proper

傷感 look at with sentimentality or turn into an object of sentiment

消尖,使敏銳,使敏捷 make pointed; make sharp or sharper

共生現象 the interdependent relationship between groups or species, often mutually beneficial

純粹的,,絕對的,透明的,峻峭的 very thin or transparent; very steep; absolute or pure

(生物)囊,液囊 pouch or pouch-like structure in a plant or an animal, sometimes filled with fluid

高蹺,支柱 long-legged three-toed black-and-white wading bird; one of two stout poles with footrests in the middle

照耀,發光 emit rays of light; give light; beam with steady radiance; exhibit brightness or splendor

溢出 pour; sudden drop from an upright position; flow or run out

遮蔽的 protected from danger or bad weather

骨架,綱要 framework; an internal supporting structure that gives an artifact its shape

半文盲,有初等文化者 barely able to read and write; able to read but not to write

系統,體系 organized structure for arranging or classifying

沙的,多沙的 loose and large-grained with consistency

淤泥,淤沙,沉渣 mud, clay, or small rocks deposited by river or lake

(生物)囊,液囊 pouch or pouch-like structure in a plant or an animal, sometimes filled with fluid

螺絲釘,鑽進,擰緊 cause to penetrate with a circular motion; fastener with shank and slotted head

怠慢,斥責,侮辱 almost no; very little; deliberate discourtesy

口水,唾液 the liquid that is produced naturally in the mouth

猩紅的,鮮紅的 bright red; of a brilliant red color

使(某人情緒)平靜,安慰 cause to feel better; give moral or emotional strength to

脊骨的,脊髓的 of or relating to the spine or spinal cord; in the region of, the backbone, or vertebral column

誹謗 defamation;  false and malicious statement or report about someone

溢出 pour; sudden drop from an upright position; flow or run out

強奪,攫取 grasp or seize hastily, eagerly, or suddenly

過度的疲勞,緊張 pull, draw, or stretch tight; injure or impair by overuse or overexertion; stretch or force beyond the proper