Organizers had consulted widely with police and safety officers to ensure tight security.

组织者们已广泛咨询了警方和安全员们以确保绝对的安全。

《柯林斯英汉双解大词典》

The court sits under tight security in a former museum.

法院在一所旧时的博物馆开庭，保安措施很严密。

《柯林斯英汉双解大词典》

In the evening, amid tight security, she was taken back to the clinic and her six children, all of whom were born in the cellar.

当晚，在严密的安保下，她被带回到诊所，她的六个孩子都出生在地窖里。

youdao

Security was tight in the capital. Coalition forces battled insurgents near Kabul the night before, but the conference proceeded peacefully.

VOA: standard.2010.07.20

Security was tight and a large group of bodyguards escorted the Venezuelan President, who said,"I have Italy in my heart."

VOA: standard.2009.09.07

Security is tight, with massive police deployments in and around the city.

VOA: standard.2009.04.03

Tight security arrangements have been made with barricades set up in different parts of the city.

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The eradication team remained in camp under a tight security lockdown for ten days.

NEWYORKER: The Taliban��s Opium War

They had to make their way through tight security, including metal detectors and bomb-sniffing dogs.

NPR: Boston Bomb Investigation Extends To Russia