不坚固的

It looks like a burden. It's not a feast of love. And it's not an occasion to celebrate our bonds of friendship. But it's a burdensome time. It's a very tiresome period of the year.

圣诞节好像是一种负担，不是爱的节日，不是一个庆祝我们友谊坚固的时机，而是个麻烦的时刻，是一年中非常累人的时期。

It was not a fast sailing ship,but was strongly built.

这是一艘速度不太快，但非常坚固的船。

It is a hard alloy,not easily corroded,and is used for making such things as ships'propellers and shafting.

这是一种坚固的合金，不容易腐蚀，并且用于做轮船推进器和轴系材料这一类东西。

A stable structure is a structure that does not topple easily.

一个坚固的结构是不容易断裂或损坏。

We will train our hearts and bodies for a firm unshaken spirit .

我们要磨练身心，养成坚固不拔的精神。

The rubber fibers are deceivingly strong.

橡胶纤维坚固的让你看不出来。

It looks like a tough metel Nikkor, but it's not.

它看起来像一个坚固的金属镜头，但它不是。

Think of the palaces of the feudal emperors over thousands of years, were they not powerful with their walls and moats?

你们看，几千年来，那些封建皇帝的城池宫殿还不坚固吗？

Sturdy cannot destroy, the chippings also possibly fall.

坚固的可摧不垮， chippings也可能下降。

" Sunstruck," when it becomes " shaky," like a pieceof poor timber. The sun, when he sets about de

在季节末期，或在一月以后，当冰变得不坚固时，它就易于&中暑，&就像一块可怜的木材一样。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。