词义辨析

Tighten Focus Intensify Fasten 加紧，收紧focus 集中intensify 加强，强化fasten 系紧，扣紧

Learn with these flashcards. Click next, previous, or up to navigate to more flashcards for this subject.

Next card: Milione million numbers https://preview.duolingo.com/dictionary/italian/milione/813990a98f5661507a65dff8ed748620 https://translate.google.com/?sl=it&tl=en&text=milione%0a&op=translate

Previous card: Stadium stadion

Up to card list: 词义辨析