tight

确保这个结是紧的。

Make sure the knot is ___tight.

我紧紧抓住他的手臂。

I kept a ___tight grip on his arm.

你应该始终系紧安全带，因为它可能会救你的命。

You should always wear a ___tight seatbelt because it could save your life.

机场有严格的安全措施以确保安全。

There is ___tight security at the airport to ensure safety.

学校对校服政策保持严格控制。

The school kept ___tight control of its policy on school uniform.

由于先进的技术和建设，这栋建筑有严格的安全措施。

The building has ___tight security because of its advanced technology and construction.

对于预算紧张的人来说，在淡季旅行是理想的选择。

Traveling during off-season is ideal for those on a ___tight budget.

把所有行李装进行李箱很紧张。

Fitting all the luggage in the trunk was ___tight.

作为一名预算紧张的学生，我经常在家做饭以省钱。

As a student with a ___tight budget, I often cook at home to save money.