“set off”的过去形态与动词原形一致,仍为set off。该短语属于固定搭配,其过去形式不因时态变化而发生拼写改变,仅通过上下文或助动词体现时间概念。 一、固定短语的特性 “set off”由动词“set”与副词“off”构成,属于短语动词(phrasal verb)。由于“set”本身是不规则动词(过去式...
Definition of set off phrasal verb in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.
phrasal verbset out1. To go about the initial step in doing (something): approach, begin, commence, embark, enter, get off, inaugurate, initiate, institute, launch, lead off, open, set about, set to, start, take on, take up, undertake....
be off （电子产品）停止工作了 ex. The computer is off. 电脑停止工作了。go off 当用在闹钟上时表示响 ex. The alarm went off. 闹钟响了。set off 开始旅途 ex. We set off at 11. 我们11点钟出发。come off 脱落，去掉 ex. The label came off. 标签撕掉了。
set off phrasal verbphr v a)LEAVE A PLACEto start to go somewhere出发,启程,动身 I’ll set off early to avoid the traffic. 我要早些出发避开交通拥堵。 for Jerry and I set off on foot for the beach. 我和杰里步行前往沙滩。 b)set something ↔ offSTART something/MAKE something STARTto ...
set off [phrasal verb] (音标：/sɛt ɒf/)意为“出发；动身”，是一个常用的短语。在这里，set off 表示开始行动或离开某个地方。双语用例：- We need to set off early if we want to catch the train.（如果我们想赶上火车，我们就需要早点出发。）- They set off on ...
set against [ phrasal verb ] 1 set (something) against (something) 1 a : to compare (something) to (something else) Let's set the advantages against the disadvantages. — often used as (be) set against The challenges of fixing the problem now must be set against the dan...
Not the literal meaning. So we're going to look at: "set up", "set in", "to", "on", "down", "against", "aside", "back", "apart", "out", "off", and "about"-those are similar so I put them together-and this is an i...
34 set off phrasal verbphr v a) LEAVE A PLACEto start to go somewhere 出发,启程,动身 I’ll set off early to avoid the traffic. 我要早些出发避开交通拥堵。 for Jerry and I set off on foot for the beach. 我和杰里步行前往沙滩。 b) set something ↔ offSTART something/MAKE somethi...
There's no evidence yet on who had set off the bomb. Public protests are likely to delay reforms. Public protests are likely to set back reforms. He has written a letter to the newspaper explaining the matter in full. He has written a letter to the newspaper set out/forth/on the matte...