guard against
英 [ɡɑ:d əˈɡenst]
美 [ɡɑrd əˈɡenst]
guard against的释义
避免,预防;警戒;警;戒;
[ 例句 ] Motors on the milling machines are totally enclosed to guard against ingress of metallic dust.
[ 释义 ]
铣床上的电动机都是全封闭的,以防止金属粉尘进入.
guard against 来自 大学英语四级词汇查询 - www.wolaishi.com/CET4/
[ 例句 ] Everyone must be on guard against scams , but seniors can sometimes be vulnerable to fraud.
[ 释义 ]
每个人都应该对诈骗提高警觉 ﹐ 但是老年人有时候特别容易上当受骗.
guard against 来自 大学英语四级词汇查询 - www.wolaishi.com/CET4/
[ 例句 ] Provide education and, if appropriate, self - monitoring ( see Self - monitoring ) to guard against the consequences of hypoglycaemia.
[ 释义 ]
给予糖尿病教育, 如果在适当的情况下, 自我 监测 ( 见 自我 监测节 ) 可以减少低血糖及其后续事件的发生.
guard against 来自 大学英语四级词汇查询 - www.wolaishi.com/CET4/
[ 例句 ] Therefore, in order to guard against the impact, vibration, but light to light up Canal.
[ 释义 ]
因此要谨防碰撞 、 振动 、 掉落,要轻拿轻放.
guard against 来自 大学英语四级词汇查询 - www.wolaishi.com/CET4/
[ 例句 ] We should be modest and prudent, guard against arrogance and rashness.
[ 释义 ]
我们应该谦虚谨慎, 戒骄戒躁.
guard against 来自 大学英语四级词汇查询 - www.wolaishi.com/CET4/
