Your line of defence, however, will be lack of motive.

你得从缺乏动机这点上来据理力争。

As a first line of defence, Bob tries to frighten the bear back into the wilderness.

作为第一道防线，鲍勃试图将这头熊吓回荒野。

So, not to be beaten, the tree employs another line of defence, its own private army.

所以，要抵御侵犯，树就必须启动另一道防线拥有自己的私人军队。

Perhaps if I would gave you more of the details you might suggest the strongest line of defence.

也许我再给你提供些细节，你就能建议出最有利辩护体系。

Ukraine has fought its way through Russia's first line of defence in the southern part of the country.

乌克兰奋力穿过俄罗斯南部的第一道防线。

One of the body's first lines of defence against airborne pathogens is known as the " mucociliary clearance mechanism" .

人体抵抗空气传播病原体的第一道防线被称为“黏液纤毛清除机制”。

The first line of defence is a smoke detector.

【defence】第一道防线是烟雾探测器。

With no more lines of defence, tens of thousands of civilians, many already displaced by the fighting are preparing to flee across the border into China. Jonathan Head reporting

由于缺乏防御，数十万平民因战争流离失所，他们准备越过边境线逃往中国。Jonathan Head报道。

The fourth and final German line of defences on the Barricourt heights remained a formidable obstacle, but after that it was an easy march down the heights to capture the railroad.

巴里库尔高地的第四道也是最后一道德军防线仍然是一个可怕的障碍，但此后就可以轻松地沿着高地行军占领铁路。

There had arisen in Sue's face that incipient fright which showed itself whenever he changed from friend to husband, and which made her adopt any line of defence against marital feeling in him.

每当他从朋友变成丈夫时， 苏的脸上就会浮现出最初的恐惧， 这使她对他的婚姻感情采取了任何防御措施。

I had absolutely no means of communicating with the girl, and it was vital that she should know the line of defence that had occurred to me, and which I was prepared to carry out.

我完全没有办法和那个女孩交流， 让她知道我想到的防线是至关重要的， 我准备执行的防线。

" Never" ! cried Mrs. Penniman, who had bethought herself what she should say to Catherine, but was not provided with a line of defence against her brother, so that indignant negation was the only weapon in her hands.

“绝不”！彭尼曼太太叫道，她已经考虑过应该对凯瑟琳说什么，但没有为她的兄弟提供防线，所以愤怒的否定是她手中唯一的武器。

The collapse of France led to fears of a German invasion of England and prompted Foreign Secretary Anthony Eden to announce the creation of the Local Defence Volunteers, soon renamed the Home Guard, to serve as a last line of defence.

法国的崩溃导致人们担心德国入侵英国， 并促使外交大臣安东尼·伊登宣布成立地方防卫志愿者，很快更名为国民警卫队， 作为最后一道防线。