undesirable 是什么意思

音标：[ 'ʌndi'zaiərəbl ]

名词复数:undesirables

	adj. 不合要求的，不受欢迎的，不良的，讨厌的，不愉快的，不方便的。 undesirable aliens 不受欢迎的外国人。 at a most undesirable moment 在最不巧的时候。 n. 1.不受欢迎的人[东西]。 2.不良份子。 adv. -ably

not wanted; "undesirable impurities in steel"; "legislation excluding undesirable aliens";"removed the unwanted vegetation"
同义词：unwanted,

not worthy of being chosen (especially as a spouse)
同义词：unsuitable,

one whose presence is undesirable; "rounding up vagrants and drunks and other undesirables"

	1.	She did not find it wholly undesirable . 她发现这并不完全是令人不快的。
	2.	Blanket legislation to control it is undesirable . 用笼统的立法加以控制是不合适的。
	3.	Aliens deemed undesirable may be deported . 对被认为是不受欢迎的外国人可以予以驱逐。
	4.	They are undesirable sources of their contained metals . 它们不是所含金属的理想来源。
	5.	In many applications a fluctuating dc current is undesirable . 在许多应用场合，波动的直流电是讨厌的。
	6.	Augustine cooked well, but she was otherwise undesirable . 奥古斯丁菜倒烧得不坏，不过就是不讨人喜欢。
	7.	Prevention is the cheapest means to avoid undesirable competition . 预防是避免不必要的竞争的廉价方法。
	8.	No cigarette should be used as a prop to depict an undesirable character . 香烟不能用作刻划不良分子的手段。
	9.	Dependence--the absence of independence--is viewed as undesirable . 隶属（独立性的丧失）被认为是令人不快的。
	10.	The feed system of a rocket engine may be the cause of undesirable oscillations . 火箭供应系统可能是有害的振源。

undesirable是什么意思