苦味的

A bitter - tasting yellow alkaloid ,C20H19NO5,obtained from several plants such as goldenseal and having medical uses as an antipyretic and antibacterial agent.

黄连素，小檗碱一种带苦味的黄色生物碱，C20H19NO5，从如白毛茛的几种植物中提取，作为解热剂和杀菌剂而入药

A bitter-tasting crystalline alkaloid, C29H40N2O4, derived from ipecac root and used in the treatment of amebiasis and as an emetic.

依米丁，吐根碱一种苦味的结晶碱，c29h40n2o4，由吐根的根提取而来并用来治疗阿米巴病以及用作催吐剂

One of these was laced with a bitter additive that could be detected only on contact.

其中一种含有一些只有接触才能发现的苦味的添加剂。

When at last he drew away from her, he said, in a bitter, almost sneering little voice

最后，当他从她那儿抽退时，他用一种苦味的，几乎是嘲讽的细声说道

I liked using dark chocolate (my favorite is Café Tasse chocolate but I seldom see them in the stores where I live); the slight bitterness cuts down the overall sweetness, but dark chocolate don't melt as well as the milk chocolate.

我用稍有苦味的黑巧克力来降低甜度，可是黑巧克力比牛奶巧克力难溶化(我喜欢 Café Tasse 的巧克力但平常在店家很少看到)。

A survey revealed that Europeans and Asians typically have only one of 2 forms of a gene called TAS2R38, which detects a bitter-tasting compound and similar chemicals.

科学家说，人体内有一种叫做TAS2R38的基因，它使人们能感受苦味的物质。

In the nineteenth century, the Dutch developed machines to press cocoa beans and extract the cocoa butter, a bitter-tasting fatty substance.

19世纪，荷兰人制造出压榨可可豆的机器，以提取可可油，这是一种苦味的脂类物质。

Recognition of natural bitter toxins through taste is one of the most effective mechanisms of self-safety.

苦味的感知是机体有效的自我保护机制之一。

Not all drugs are bit ter to the taste.

药不都是苦味的。

Or lie plunged in lakes of bitter washes.

或投入苦味的化装水中。此处用 lakes 一字以示夸张。

The concept of equivalent rotationally rigidity is offered and the formula of rotationally rigidity is obtained.

主要做了如下几个方面的工作：对伸臂位于顶部的单层框架—筒体模型进行分析，提出了等效转动约束的概念和转动约束刚度的表达式。

Male cats normally do not need aftercare with the exception of the night after the anesthetic.

男猫通常不需要善后除了晚上的麻醉。