They enter the body through the air or on contact with the skin.

它们通过空气或经由与皮肤的接触进入人体。

youdao

A new study of reefs in the South Pacific suggests that some algae can poison coral on contact.

南太平洋最新珊瑚研究显示一些藻类在和珊瑚碰触时会释放出毒素，从而使珊瑚中毒。

youdao

The steam passes along the plastic tube to the test tube, where it condenses on contact ith the ice-cooled glass.

蒸汽经过塑料导管传到试管过程中，接触到冰冷的玻璃后开始液化。

youdao

Or go to our Web site, voaspecialenglish.com and click on Contact Us on the left side.

VOA: special.2009.01.02

To be in a state of purity simply means that one is qualified to contact the sacred: to enter the sacred precincts, to handle sacred objects, and so on.

处于纯洁的状态仅仅意味着有资格,去接触神圣，比如说进入圣地的周边地区，打理神圣的物件，等等。

耶鲁公开课 - 旧约导论课程节选

They would get lesions on their hands, for example, the part of their body that was really in close contact with the cows.

比如,在与奶牛亲密接触的身体部位,也就是手上 也许会出斑

耶鲁公开课 - 生物医学工程探索课程节选

Go to npr.org and click on Contact Us at the top of the page.

NPR: Letters: ICE Raid in Iowa; 'Hockey Night' Song

Labour also criticised the lack of detail on contact points planned for civic buildings.

BBC: Met Police plan outlines targets and confirms closures

It can injure the eyes and skin on contact, and, if inhaled, can damage the lungs.

CNN: Four compounds from shuttle can harm on contact