查询词典 once every three weeks

three weeks：三周

- Long enough. - How long?|-很长了 -多长 | Three weeks.|三周 | Three whole weeks? Like every day?|整整三周?一天都不少?

Once every two weeks：两周一次

□ Every week 每周都买 | □ Once every two weeks 两周一次 | □ Once a month 每月一次

once a week：一周一次

自然清新一周一次(once a week) 人体周效净味巾自然清新一周一次(once a week) 人体周效净味巾自然清新一周一次(once a week) 人体周效净味巾自然清新一周一次(once a week) 人体周效净味巾自然清新一周一次(once a week) 人体周效净味巾自

Once in a while; Once too often; Once in a blue moon：有时候;常常;很少

Once in a blue moon. 千载一时... | Once in a while; Once too often; Once in a blue moon 有时候;常常;很少 | One boy is a boy, two boys half a boy, three boys no boy. 一个和尚挑水喝,两个和尚抬水喝,三个和...

every two years; every second year; every other year：每两年,每隔一年

every few years 每隔几年 | every two years = every second year = every other year 每两年,每隔一年) | every now and then 不时地

every four years /every fourth year：每隔四年

three more weeks 再有三周 | every four years=every fourth year 每隔四年 | make a bargain with 与..讨价还价

John: Why does it take so long：约翰:为什么要那么长的时间

Tailor: In two weeks 裁缝:两个星期内. | John: Why does it take so long?约翰:为什么要那么长的时间? | Tailor: Normally, it takes three to four weeks.裁缝:通常,需要花三到四个星期.

all at once 1：突然2. 同时,一起(可与at once 互换,但有强调之意)

in the front of 在......前部 | 5. all at once 1. 突然2. 同时,一起(可与at once 互换,但有强调之意) | at once 1. 立刻, 马上2. 同时,一起

neurology neurobiologist neurosurgeon：神经的

neo- 新 neo-classical neo-colonialism neo-Nazism | neur(o)- 神经的 neurology neurobiologist neurosurgeon | once- 一度 once-famous once-powerful once-popular

pan-American pan-Arab pan-European：泛

once- 一度 once-famous once-powerful once-popular | pan- 泛... pan-American pan-Arab pan-European | para- 副,准 paratyphoid paramedic paramilitary

Formosa Coral Snake：带纹赤蛇

羽鸟氏带纹赤蛇 Hemibungarus sauteri hatori | 带纹赤蛇 Hemibungarus sauteri sauteri | 带纹赤蛇 Hemibungarus sauteri; Formosa Coral Snake; Striped Coral Snake; Taiwan Coral Snake

Slough：斯劳

大学有3个校区:伊令(Ealing)、斯劳(Slough)和里丁(Reading). 这三个位于伦敦西部的校区距离伦敦市中心都很近,从伦敦希思罗机场(London Heathrow Airport)到大学的主校区-伊令(Ealing)乘地铁仅需15分钟.