严密

The breeze tube connects the oscular conjunction should be tight and firm.

口连应密、牢固。

The animals are kept in close confinement.

动物给密地关了起来。

All parts of the aircraft are closely scrutinised for signs of wear or damage.

飞机所有部件都经过密检查以确定是否有磨损或毀坏迹象。

The planes have to undergo rigorous safety checks.

飞机必须经过密安全检查。

His argument is logical and hard to fault.

"他论据逻辑密,无懈可击。"

There is a tight security cordon around the area.

这一地区周围设有密安全警戒圈。

His close reasoning gave fibre to his argument.

他密逻辑使他论点强劲有力。

There is a rigid hierarchy of power in that country.

那个国家有一套密权力等级制度。

All the units interlock with one another rigidly.

所有元件密地连锁在一起。

The store detective was keeping a close eye on a suspected shoplifter.

商店保安当时正密监视一个可疑商店扒手。

He is a loose thinker.

他是个思维不密。

The prisoners were closely guarded.

犯受到密监视。

She can walk through the tightest security check point.She can directly go to Uplight's office.But she was feared to do so.

她能通过最密安全警戒系统，能直到兰皮办公室，但她害怕去那里。

The control of human spirit by a renitent and rigorous cultural system makes you feel more like a fool than that of a foolish swordsman region.

一个僵硬、密无隙文化系统对类精神抑控，比一个愚蠢军政权更令无奈。