无味

However, pollution can also be invisible, odorless, and tasteless.

然而，污染同样可能是无形、无味的。

Products come in all shapes and sizes but the bottomline is that they will either be scented or odorless.

产品在所有形状和大小，但底线是，他们不是被气味或无味。

Although carbon dioxide and methane are odorless, they can be lethal.

虽然二氧化碳和甲烷是无味，就可以致命。

In a chemical book he found what he was looking for: another odorless syrup — diethylene glycol.

在一本化学药物书中他找到了他要寻找的另一种无色无味的糖浆－二甘醇。

Carbon dioxide is colorless, odorless and heavier than air.

二氧化碳是一种无色、无味并且比空气重的气体。

A white tasteless odorless crystalline product of protein metabolism; found in the blood and urine .

一种白色、无味无嗅的晶体，是蛋白质新陈代谢的产物，见于血液和尿中。

Water is a transparent, odorless, tasteless liquid.

水是一种无色无味的透明液体。

Yet many researchers are not sold on the idea that these odorless compounds play a role in human attraction.

然而，许多研究人员对这类无味化学分子在男女相吸引过程中也起作用的观念并不买账。

It is colorless and odorless without any side effect

无色无味，对人体无任何副作用。

They're playful, curious, caring, surprisingly odorless, and they don't bark.

他们顽皮，好奇，关怀，令人惊讶的无味，不树皮。

We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.

索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称；三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起，称之为挽歌体诗人或者史诗诗人，他们被称为诗人，似乎只是因为遵守格律写作，而非他们作品的模仿本质。

The relationship between communicative competence and grammar teaching should be that of the ends and the means.

交际能力和语法的关系应该是目标与途径的关系。