greaser

英式音标：['gri:zə]

美式音标：['grizə]

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概况：

n. 润滑器；润滑工；加油脂或涂油脂的工人

n. (Greaser)人名；(英)格里瑟

词义：

n.

加油器；给武器上油（或涂油）工人；小流氓；轮机师

英英释义

greaser[ 'ɡri:zə ]

n.offensive terms for a person of Mexican descent

同义词：wetbacktaco

用法：

权威例句

Molecular Basis of Passive Stress Relaxation in Human Soleus Fibers: Assessment of the Role of Immunoglobulin-Like Domain Unfolding

Adaptation of a super-sensitive epitope detection technique for the immunoelectron microscopy of titin filaments in vertebrate stria...

Coronary-artery calcification in young adults with end-stage renal disease who are undergoing dialysis.

Improved methodology for analysis and quantitation of proteins on one-dimensional silver-stained slab gels.

Molecular structure of troponin C from chicken skeletal muscle at 3-angstrom resolution

Protein Kinase A Phosphorylates Titin’s Cardiac-Specific N2B Domain and Reduces Passive Tension in Rat Cardiac Myocytes

PKC phosphorylation of titin's PEVK element: a novel and conserved pathway for modulating myocardial stiffness.

Titin extensibility in situ: entropic elasticity of permanently folded and permanently unfolded molecular segments

Refined structure of chicken skeletal muscle troponin C in the two-calcium state at 2-A resolution.

Motor proteins regulate force interactions between microtubules and microfilaments in the axon

同义词：lubricator

同根词：greased,grease

英语词源：

greaser (n.)

early 14c. (as a surname), "one who smears salve on a sheep," agent noun from grease (v.). As a contemptuous American English slang for "native Mexican or Latin American," first attested 1848, a term from the Mexican-American War; supposedly so called from unclean appearance, but contemporary sources sometimes explain it otherwise: an 1848 account of the war defines it as "friendly Mexican," and adds:

It may here be necessary to explain, as the terms are frequently made use of, that mocho is a low Spanish word for a foot-soldier, and the term greaser we suppose is a corruption of word grazier, the class of péons or labourers of the country. [Samuel C. Ried Jr., "The Scouting Expeditions of McCulloch's Texas Rangers," Philadelphia, 1848]

Greaseball in same sense is from 1934 (earlier it was World War I slang for "an army cook," and from 1922 for "mechanic").

造句：

1. The duct that drains the entire gland is the main duct.

整个腺体的导管汇总在一起称主导管.

来自辞典例句

2. The tie on the cystic duct may slip off.

在胆囊管上的结扎可能滑脱.

来自辞典例句

3. Obstruction of the bile duct is associated with cholangitis.

胆管梗阻能并发胆管炎.

来自辞典例句

4. A duct often contains cross braces.

管道内往往是有支撑拉条.

来自辞典例句

5. The Ascaris adults may perforate a suture line or cause a bile or pancreatic duct obstruction.

成虫可穿破缝线或引起胆管或胰腺管阻塞.

来自辞典例句

[ duct 造句 ]