| 释义 |
guard against [phrasal verb] guard against (something) : to try to keep (something) from happening防止；防范；警惕 Clean the wound to guard against infection.清洗伤口以防感染。 That's the sort of thinking we have to guard against.这种思想是我们不得不警惕的。 We need to guard against waste.我们需要防止浪费。 guard |