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

风管接口的连接应严密、牢固。

The company must keep a tight rein on spending.

公司必须严格控制支出。

Reattach cover plate to make an air and water tight seal.

重新固定盖板，并紧密密封气和水通过。

His clutch was not tight enough and he fell from the scaffolder.

"他没抓紧脚手架,跌了下来。"

My belt is too tight; I must loosen it.

我的腰带太紧，我必须放松它。

Any pitcher is liable to crack during a tight game.

任何投手在紧张的比赛中都可能会失常。

Tie the knot as tight as you can.

尽量把这个结打紧。

You could do yourself a mischief wearing such tight trousers!

穿这么紧的会伤身体的！

The leg of my tights has torn.

我的连袜的腿坏了。

I want a pair of tights to go with this sweater.

我要一条与这件运动衫相配的运动。

If your car breaks down on the motorway, sit tight and wait for the police.

如果汽车在高速公路上出了故障，守在那里别动等警察来。

There is a tight security cordon around the area.

这一地区周围设有严密的安全警戒圈。

She wore tight trousers and high-heeled mules.

她穿紧身和拖鞋式高跟鞋。

While some people are prone to hammertoe, other risks include tight footwear.

一些人容易患上槌状趾，这也与脚部受到压迫有关。

He is not slim enough to wear these tight trousers.

他不够苗条，穿不上这条紧身。

She snagged her tights on the rough edge of the chair.

她的紧身衣被粗糙的椅边缘勾住了。

These shorts are too tight for me.

这条短给我穿太紧了。

Some of the member states wanted a tighter union rather than the loose confederation that developed.

一些成员国想要一个紧密的联盟而不是松散发展的联合。

The tight collar constricted his neck.

紧领勒着他的脖。

She keeps her children on a tight leash to make sure they don’t get into trouble.

她严加管教自己的孩以保证他们不会惹麻烦。