sentinel

英式音标：[ˈsentɪnl]

美式音标：[ˈsɛntənəl]

词语分类：TEM8,GRE

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概况：

n. 哨兵

vt. 守卫，放哨

词义：

n.

岗哨，哨兵；

变形

复数：sentinels

英英释义

sentinel[ 'sentinəl ]

n.a person employed to watch for something to happen

同义词：lookoutlookout mansentrywatchspotterscoutpicket

用法：

词组短语

stand sentinel站岗，放哨，守卫

双语例句

用作名词(n.)

The sentinel was stationed on a hill.
哨兵被派在山上站岗。

The press is a sentinel of our liberty.
新闻界是捍卫我们自由的卫兵。

At either end of the bridge a sentinel stood with rifle at ready.
桥的两头各有一名哨兵，荷枪实弹守卫着。

权威例句

Sentinel lymphadenectomy in breast cancer.

The sentinel node in breast cancer--a multicenter validation study.

Sentinel lymph node biopsy for melanoma: controversy despite widespread agreement

Lymphatic mapping and sentinel lymphadenectomy for breast cancer

Lymphatic Mapping and Sentinel Node Biopsy in the Patient With Breast Cancer

A randomized comparison of sentinel-node biopsy with routine axillary dissection in breast cancer

Sentinel Lymph Nodes Show Profound Downregulation of Antigen-Presenting Cells of the Paracortex: Implications for Tumor Biology and ...

American Society of Clinical Oncology guideline recommendations for sentinel lymph node biopsy in early-stage breast cancer

Validation of the Accuracy of Intraoperative Lymphatic Mapping and Sentinel Lymphadenectomy for Early-stage Melanoma: A Multicenter ...

Axillary dissection vs no axillary dissection in women with invasive breast cancer and sentinel node metastasis: a randomized clinic...

同义词：watcher,piquet,keep watch,garrison

同根词：sentry

英语词源：

sentinel (n.)

1570s, from Middle French sentinelle (16c.), from Italian sentinella "a sentinel." OED says "No convincing etymology of the It. word has been proposed," but perhaps (via a notion of "perceive, watch"), from sentire "to hear," from Latin sentire "feel, perceive by the senses" (see sense (n.)).

造句：

1. post [ station ] a sentinel

放(步)哨;设看守(人)

-- 来源 -- 英汉 - 短句参考

2. sentinel pyrometer

高温计

-- 来源 -- 英汉 - 翻译参考[网络]

3. sentinel antibody

前哨抗体

-- 来源 -- 英汉 - 翻译参考[网络]

4. a vehicle performing sentinel duty.

履行哨兵义务的交通工具。

-- 来源 -- 汉英 - 翻译参考

5. mounted sentinel

骑兵斥候

-- 来源 -- 英汉 - 翻译参考[网络]

6. navigation lights sentinel

航行灯控制器

-- 来源 -- 英汉 - 翻译参考[网络]

7. sentinel behavior

警戒行为

-- 来源 -- 英汉 - 翻译参考[网络]

8. inquired Vampa of the sentinel.

万帕问那个哨兵。

-- 来源 -- 汉英 - 翻译参考

9. inquired the sentinel.

‘你是什么人？’

-- 来源 -- 汉英 - 翻译参考

10. To act as a sentinel.

担当哨兵的工作

-- 来源 -- 英汉 - 短句参考