Upend to push or move something so that the part which usually touches t...

Help to improve a situation; to make it easier for sth to happen 改善状况；促进...

Remain ◙ verb (formal)(not usually in the progressive tenses 通常不用于进行时) 1...

Favour 1. PREFER 更喜欢,to prefer someone or something to other things or p...

Shift ››SITUATION / OPINION / POLICY情况；意见；政策 3. [V] ~ (from...) (to / to...

count ■to have value or importance; tomatter 有价值；很重要；要紧 I've always beli...

Day 1 Academic Vocabulary: why should you stop using 'soar' and 'plummet...