rub什么意思 rub音标、翻译、用法
rub音标
英 [rʌb]
美 [rʌb]
rub翻译
vt.
擦，摩擦；用…擦；触怒；（使）相互磨擦
vi.
接触，摩擦；擦伤；在困境中持续下去；
n.
摩擦的动作；表面不平；阻碍，困难；
变形
复数：rubs过去式：rubbed过去分词：rubbed现在分词：rubbing第三人称单数：rubs
双语释义
v.(动词)vt. 擦; 搓; 揉move one thing backwards and forwards on the surface of (another)vt. & vi. 接触; 摩擦come into, or be in, contact with, by a sliding or up and down movement
英英释义
rub[ rʌb ]
n.an unforeseen obstacle
同义词：hang-uphitchsnag
the act of rubbing or wiping
"he gave the hood a quick rub"
同义词：wipe
v.move over something with pressure
"rub my hands"; "rub oil into her skin"
cause friction
同义词：frayfretchafescratch
scrape or rub as if to relieve itching
同义词：scratchitch
rub用法
词汇搭配
用作动词 (v.)～+副词rub briskly轻快地搓rub incessantly不停地摩擦rub injuriously致伤地摩擦rub mechanically机械地摩擦rub skillfully熟练地揉rub along勉强相处rub down a horse把马梳洗得光滑rub down rough points把粗糙的尖端擦光rub in擦进表层rub off colour使颜色显得暗淡rub off rust擦掉铁锈rub sb out把某人干掉rub through勉强渡过rub together互相摩擦～+介词rub against使…沾上rub sth into the skin把某物擦进皮肤rub out of sth擦某物rub with stone用石块摩擦
词组短语
rub off擦掉；使显得暗淡
rub shoulders with与……接触，并肩
rub off on感染；沾上；由于摩擦而在…上留下痕迹
rub it in[美俚]反复讲别人不爱听的事；（故意）触人痛处
rub in v. 用力擦入；反复讲
rub up vt. 擦亮；揉和；激起
rub on勉强度过
rub out擦掉，擦去
rub elbows交际，接触
rub down按摩，用力擦遍；擦掉
rub up against接近…
rub against v. 摩擦
更多收起词组短语
双语例句
用作动词(v.)I rubbed the window with a cloth.
我用一块布擦窗子。We may have to rub polish on the floor.
我们可能得在地板上涂上光剂了。He asked me to rub up the silver.
他让我把银器擦一擦。The wheel's rubbing on the mudguard.
车轮蹭著了挡泥板。It is an Eskimo custom to rub noses as a greeting.
相互摩擦鼻子以示问候是爱斯基摩人的习俗。He rubbed his hands to keep them warm.
他揉搓着双手来取暖。His laziness was beginning to rub me.
他的懒惰开始激怒我了。用作名词(n.)We need money badly, but there's the rub: no one will lend us any.
我们急需要钱,但困难的是:谁也不会借钱给我们。There lies the rub.
障碍就在这。Mum has given the spoons a good rub to make them clean.
妈妈已经把这些匙擦干净了。
权威例句
BIFURCATION AND CHAOS IN A RUB-IMPACT JEFFCOTT ROTOR SYSTEM
Study on chaos control for a rub-impact Jeffcott rotor system
Non-linear transient analysis of rotor-casing rub events
Compliance with antiseptic hand rub use in intensive care units: the Hawthorne effect.
Role of the Arabidopsis RING-H2 protein RBX1 in RUB modification and SCF function
Experimental observation of nonlinear vibrations in a rub-impact rotor system
No time for handwashing!? Handwashing versus alcoholic rub: can we afford 100% compliance
No Time for Handwashing!? Handwashing versus Alcoholic Rub: Can We Afford 100% Compliance?
Efficacy of soap and water and alcohol-based hand-rub preparations against live H1N1 influenza virus on the hands of human volunteers
Braak, H., Rub, U., Gai, W. P. & Del Tredici, K. Idiopathic Parkinson's disease: possible routes by which vulnerable neuronal types ...