She is wearing a noticeably stylish, feminine dress, plus discreet jewellery.

她穿着一条非常时髦、有女人味的连衣裙，配以小巧的首饰。

《柯林斯英汉双解大词典》

The two journalists followed at a discreet distance.

那两名记者保持一段适当的距离跟在后面。

《柯林斯英汉双解大词典》

Emporio Armani, the Italian fashion house, has made a discreet foray into furnishings.

意大利时装公司恩波利·阿玛尼已谨慎地涉足室内装饰业。

《柯林斯英汉双解大词典》

So if we superimpose our radial probability distribution onto the Bohr radius, we see it's much more complicated than just having a discreet radius.

为波尔半径,这其实比分立的轨道,要复杂很多，我们可以有任何的半径,但有些半径的概率。

麻省理工公开课 - 化学原理课程节选

So, what he did was kind of impose a quantum mechanical model, not a full one, just the idea that those energy levels were quantized on to the classical picture of an atom that has a discreet orbit.

还不是完整的,只是这些能级，是量子化的概念，作用到原子有分立轨道的经典原子模型上,当他做了一些计算后,他得到有个半径,他算出来。

麻省理工公开课 - 化学原理课程节选

And when we talk about l it is a quantum number, so because it's a quantum number, we know that it can only have discreet values, it can't just be any value we want, it's very specific values.

当我们讲，l是一个量子数时，因为它是量子数，我们知道，它只能去分立的值，它不能取到所有的数，它取一些确定的数。

麻省理工公开课 - 化学原理课程节选

He is the sort of man who, when in Paris for the Air Show, eschews the obvious top hotels for a more discreet one in a backstreet near the Arc de Triomphe the kind of place with no taxi rank, but a sprinkling of Bentleys and Ferraris parked at the front.

ECONOMIST: Subway to the sky

Centuries later in Paris, catacombs emerged as a creative and discreet solution to a dire public health problem.

BBC: Exploring the history of catacombs

For example, the slippery slope concern is a proper brake on public policy when a given policy seeking to curb a specific, discreet problem would have a likelihood of curbing similar behavior that is in fact not a problem, and indeed, behavior that might be of value to the society.

CENTERFORSECURITYPOLICY: Center For Security Policy