But the exact nitty gritty origins of mutations and variations in biology are still uncertain.

And prepare for the day when San Francisco has a gritty new suburb: Los Angeles.

有朝一日,洛杉矶将成为旧金山布满砂砾的新郊区.

Rigid edges of skin surround gritty eyes of face caked with coal.

他那满是煤灰的脸上,棱角分明的皮肤围绕着坚毅的双眼.

He nestled his grizzled chin in his hand and smiled softly at me.

他用手把住他那有花白胡须的下巴,温柔地冲我微笑着.

He scratched his grizzled poll.

他抓了抓他那头发花白的脑袋.

Before anyone could rebuke him, his grizzled head went up sharply and he rose swiftly.

谁也还没来得及斥责他, 只见他把披着灰发的头一场,猛地站了起来.

A big man with grizzled whiskers gleaming shaven head on which a stay sunbeam was dancing.

他是个大个子,花白胡子,头剃得晶光瓦亮,偶然有一道阳光在他的头顶上摇晃着.

They were odd and grizzled or wrinkled storekeepers.

他们是一些古里古怪,头发花白,满脸皱纹的杂货店老板.

As Nahni glided up, the grizzled warrior gave her a hard stare.

当娜蒂轻轻的走上前时, 一位灰白头发的战士重重地给了她一眼.

He was an old man with grey, grizzled hair.

他是一位头发花白的老人。

The lighthouse keeper was a hugh old man grizzled beard that came down over his chest.

看灯塔的人是个身材高大的老人,花白的胡子一直耷拉到胸前.

The old dog had a grizzled muzzle.

那条老狗的口鼻部分有灰斑.

The increase , which went into effect yesterday, covers Grizzly, Kodiak and Camel Dip.

当天开始生效的这一提价, 包含了灰熊 、 科迪亚克岛和骆驼浸烟等产品.

Great grizzly bears live there.

大灰熊就生活在这里.

All babies need quiet times on their own and get grizzly if they've had too much stimulation.

婴儿都需要自己安静地呆一会儿，如果受到太多的刺激他们就会大声啼哭。

Then suddenly , Old Grizzly gave Brown Bear a big shove.

说时迟那时快, 老灰熊狠狠推了棕熊一把.

This grizzly liked people.

这只灰熊却喜欢人.

Swarms of gnats and mosquitoes pestered them. Rattlesnakes and grizzly bears were a constant threat.

一群一群的蚋及蚊子不停的纠缠著他们, 而响尾蛇及灰熊则持续的威胁著他们的生命.

Afterward, the grizzly bears team cuts him.

随后, 灰熊队将他裁掉.

Grizzly hollered. " Do you really think you can beat me? "

灰熊大喊, [ 你真以为自己能打败我 吗 ?

But this grizzly liked people.

可是这只灰熊却喜欢人.