Our troop advanced wave upon wave undeterred by the hail of fire.

The external capital market remains relatively undeveloped in Germany.

外部资本市场在德国主要是相对落后的.

The new continent was undeveloped.

新大陆尚未开发.

Meanwhile, their local markets are undeveloped and weak.

同时, 其国内市场未得到充分开发,较为疲弱.

Many of our plants are located in undeveloped areas.

我们许多工厂坐落在发展欠发达地区.

Vast tracts of the country are wild and undeveloped.

乡间大片大片的荒地尚未开发。

The technology of undersea mining was then undeveloped.

那时候深海采矿技术还不成熟.

Otherwise, these talents are likely undeveloped.

否则这些天才就可能会止步不前.

The island is still undeveloped.

这座岛屿未得到充分开发.

Courses in interior design were rare and undeveloped.

室内设计方面的课程很少,而且开发不足.

Irrigation projects in undeveloped areas can change local economies.

灌溉项目在发达地区可以改变当地经济.

Also in an undeveloped state.

还处于一种相对滞后的状态.

Some people see evolution as an undeviating upward march from simple organisms to the very complex.

有些人把演进视为从简单有机体向非常复杂的有机体不可逆转的上升过程.

The disease may remain undiagnosed until a woman tries to conceive.

该疾病可能会在妇女要怀孕时才被发现.

He undid the package.

他解开了那个包裹.

The disastrous fire undid months of hard work.

灾难性的火灾使数月的辛苦工作化为乌有.

In 5 minutes he undid my whole day's work.

他5分钟之内就把我花一整天做成的事给毁坏了.

He undid the twist tie and the familiar but faint aroma wafted up.

他解开了一扭领带,而且熟悉的但是微弱的浓香浮动在上面.

I undid two buttons of my white shirt.

我解开了白衬衫上的两个扣子.

This terrible mistake undid their efforts.

这可怕的错误使他们的努力化为乌有了.

He undid his neighbour's young daughter.

他勾引了邻居的年轻女儿.