“undetectable”可以造什么句，undetectable造句

They are intangible, immaterial and would be undetectable if the passengers stopped moving.

They wear a subtle, almost undetectable smirk that makes you think they’re about to make some kind of mischief.

The devices would apparently have been undetectable by conventional airport security checks, and intelligence sources say they would have detonated successfully.

It spread in the years of water and water, and became undetectable, not only slowly immersed in the other's body, But also an indispensable part of the other's body. The subtlety of toxicity is breathtaking.

This subtle change of taste is undetectable to most people.

After half a year after the general caches, almost undetectable wine of sulfide, make the existing liquor irritating greatly relieved.

When an infected person starts taking one of the standard three-drug regimens, the level of the virus in blood and other body fluids drops rapidly, often to undetectable levels.

But in a new study, researchers have fabricated a carpet cloak that can make objects undetectable in the full visible spectrum.

This fact helps to explain the undetectable hazards of such non irritating gases.