坚硬的

The pain from arthritis will have him lying around and then his joints can become stiffer.

疼痛关节炎将他躺在附近，然后他的关节可以成为坚硬。

These trees are noted for their straightness and hardness.

这些树的特点是树干挺直，木质坚硬。

Because chips are tough and stringy, chip curlers and breakers are important.

因碎屑坚硬而连续，配套的卷屑机和断裂机就很重要。

Slap-slap-slap-slap… Around and around a submariner goes, the soft-soled shoes beatin g a rhythm on the hard, shiny floor in a Trident submarine.

"啪嗒-啪嗒-啪嗒-啪嗒"，一位潜艇艇员一圈又一圈地跑着，软底鞋在三叉戟潜艇坚硬明亮的甲板上有节奏地敲击着。

The material that forms the hard outer covering of many animals.

覆盖许多动物外表的坚硬材料。

Results Corresponding intracavernosal pressures were recorded as follows:the mean pressure was (17.2±4.3)mmHg in the quiscence,(40.6±6.7)mmHg in the tumescence,(61.2±7.4)mmHg in the early-erection,(82.4±7.5)mmHg in the erection,and (124.2±20.6)mmHg in the rigidity.

结果 勃起各期的阴茎海绵体内压平均值是：疲软期(17.2±4.3)mmHg，膨胀期(40.6±6.7)mmHg，初勃起期(61.2±7.4)mmHg，勃起期(82.4±7.5)mmHg，勃起坚硬期(124.2±20.6)mmHg。

Pacific coast tree having aromatic foliage and small umbellate flowers followed by olivelike fruit; yields a hard tough wood.

太平洋海岸的树种，叶有香气，小型伞状花序，果实类似于橄榄；木质坚硬。

It is a dense, hard, unreactive, silvery gray metal with an extremely high melting point (5,425 F [2,996 C]).

是一种高密度、坚硬、银灰色的金属，熔点极高(2，996℃)。

It is a dense, hard, unreactive, silvery gray metal with an extremely high melt ing point (5,425 F [2,996 C]).

是一种高密度、坚硬、银灰色的金属，熔点极高(2，996℃)。

Unrefined lead that is hard because of the impurities it contains.

未精炼的铅，因含有杂质而坚硬。

But we don't care about Battlegrounds.

但我们并不在乎沙场中的显露。

Ah! don't mention it, the butcher's shop is a horror.

啊！不用提了。提到肉，真是糟透了。