扫的多音字组词?
2022-06-18
更新时间:2024-10-23 21:39:06作者:起步网校
guarding的意思是:守卫;警戒;防护;警惕。
例句:The guards were on guard to prevent any attempt at escape.
守卫人员警惕地防止发生任何企图逃跑的行为。
1. guard against:预防,防止
例句:We must guard against complacency.(我们必须防止自满。)
2. guard duty:警卫,守卫
例句:He was on guard duty all night.(他一整晚都在守卫。)
3. keep guard:保持警戒
例句:We kept guard over the perimeter of the building.(我们保持了对建筑物周边的警戒。)
4. under guard:在警戒下
例句:The prisoners were under guard while their trial was in progress.(在审判进行期间,囚犯们在警戒下。)
5. guard the gate:守卫大门
例句:The soldiers guarded the gate of the city.(士兵们守卫着城门。)