The frontiers of medical knowledge are being pushed farther outwards as time goes on.

医学知识新领域正随着时间推移而向前推进。

P-of the company of all other human beings is a serious hardship.

与世隔绝是一件极难事。

Do you really want to go or are you merely being amiable?

你是真想去呢, 还是仅仅为了表示友好?

Modern science and technology empower human beings to control natural forces more effectively.

现代科学技术使人类能更有效地制服自然。

He doesn’t really have an alternative suggestion; he’s just being deliberately obstructive.

他并非真有其他建议，只不过是有作梗。

I'm not saying once you were being klutzy and you'd be klutzy forever.

我不是说你做了一次傻事以后就永远做傻事。

Nobody can avoid being disabled by age.

谁也无法避免年老体衰。

He got choked off for being late.

他因迟到挨了批评。

I cursed her roundly for being late.

因为迟到，我狠狠地骂了她。

The dean cautioned him against being late.

告诫他不要迟到。

His father chided him for being late.

他父亲因他迟到而责骂他。

I was being eaten alive by mosquitoes.

我快被蚊子咬死了。

Fish, birds, and human beings are vertebrates.

鱼、鸟和人类都是脊椎动物。

Human beings have limited tolerance of noise.

人类对噪音耐力有限。

These tyres are advertised as being everlasting.

广告上说轮胎持久耐用。

He was awfully sick at being beaten.

因被击败他极不愉快。

They laced into her for being late.

他们因她迟到而狠狠批评她。

The glasses remained intact after being dropped.

眼镜坠地后依然完好无损。

I was narked at being pushed around.

我对让人随摆布感到很恼火。

The program is being relayed by satellite.

节目正在通过卫星转播。