| 释义 |
it is essential that collocation (alsoit is essential) If it is essential that something happens, that thing is necessary or needed: It is essential that our prices remain competitive.我们保持价格方面的竞争优势是至关重要的。 For the experiment to be valid, it is essential that you record the data accurately. It's essential we catch the person who committed these crimes. See
essential It is essential that you provide the names of two referees on your application form. It is essential that we keep all lines of communication open. It is essential you have backup when you go diving, in case anything goes wrong. SMART Vocabulary: related words and phrases Essential or necessary a man's gotta do what a man's gotta doidiom baked in basically basis be a question of doing somethingidiom box ticking elemental gotta hang hang on/upon something have occasion to do somethingidiom if need beidiom meat and potatoesidiom necessary necessary evil necessitate owe symbiosis symbiotic symbiotically |