sentinel 详细解释

sentinel

['sentinəl]

n.哨兵
v.放哨,设岗哨

n.

步哨; 哨兵[C]

Sentinels were placed at all the approaches to the farm.

在去农场的所有路上都布置了哨兵。

vt.

1. 警戒; 守卫

2. 设岗哨于

3. 派……作哨兵

词形变化

动词过去式: sentineled/sentinelled | 动词过去分词: sentineled/sentinelled | 动词现在分词: sentineling/sentinelling | 动词第三人称单数: sentinels/sentinels |

英英释义

名词 sentinel:

a person employed to watch for something to happen

同义词：lookout, lookout man, sentry, watch, spotter, scout, picket

补充

sentinelsentinel英:[ˈsentinl] 美:[ˈsɛntənəl]n.1.岗哨, 哨兵

例句

1. to sentinel a store守卫仓库 2. [as modifier]the first national HIV sentinel surveillance programme in the developing world.发展中国家首次艾滋病毒哨点监测计划。 3. a wide course had been roped off and sentinelled with police.用绳子围了一块宽阔场地，并由警察看守着。 4. trees sentinelled the trenches.树木守卫着战壕。 5. soldiers stood sentinel with their muskets.士兵们持枪站 岗。 6. a tall round tower standing sentinel over the river.一座高高耸立在河上方的圆塔。 7. armed sentinels武装哨兵 8. The trees stand sentinel [=stand in a row like soldiers] on the cliffs.这些树像哨兵般整齐地耸立在悬崖之上。

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