Adjacent teeth formed a continuous zigzag of crests for slicing and dicing.

相邻齿则形成连贯性之字形凹槽，用来切碎和咬碎食物。

However each side of these shellac discs could only play about 3 or 4 minutes of music, and record companies realized that if they wanted a longer playing record, they would need a tougher material, one that could handle smaller grooves.

然而，这些虫胶光每一面只能播放大约3或4分钟音乐，唱片公司意识到，如果他们想要播放更长时间，他们需要一种更坚韧材料，可以承受较小凹槽。

We got the fluted and the plain. A range of different sizes as well.

我们有凹槽款和平款。各式大小都。

Some species of tuna have specialized grooves in their tongue.

一些种类金枪鱼在他们舌头上长有特殊凹槽。

Another molecule, called BMP, inhibits the ridges.

而另一种名为 BMP 蛋白质会抑制脊状凸起，产生凹槽。

A tire that's designed for the rain will have basically different grooving in it.

专为雨设计轮胎会有不同凹槽。

Both bones have an alveolus, or socket, for each tooth.

它们都富有凹槽即槽，以放置齿。

Have some drinks, get a room, slide my key card in her slot.

喝点小酒，开个房，将我通行证滑进她凹槽。

The lintels were slotted together using tongue and groove joints, usually only found in woodworking.

门楣用榫舌和凹槽连接在一起，这种（方式）通常只会在木工艺中发现。

Then, you know, a fluted cutting wheel, parchment, and, of course, baking sheets.

然后还需要有凹槽羊皮纸，当然，还得有烤。

The longer the song on a 45, the more narrow and compressed the grooves have to be so it ca fit on the tiny amount of space.

45碟片上歌曲越长凹槽就必须越窄，这样才能装进这样小空间。

However, if the cable broke — releasing its tension — springs behind the levers would force them outwards into grooves in the elevator rails, those rails were then forced against the shaft walls, quickly arresting any cars fall.

然而，如果缆绳断裂——释放拉力——杠杆后面弹簧就会迫使杠杆向外进入电梯轨道凹槽，然后这些轨道就会被压在井壁上，迅速阻止任何坠落电梯轿厢。

When he came to any part of the road where there was a deep rut or hole, he would turn round to his master, as much as to say, Take care; there is a hole here.

当他碰到路面上有很深凹槽或洞穴地方时，他会转向他主人，等于说：“当心，这里有个洞。”

Two alcoves facing each other were meant to hold oil lamps and personal belongings, and Singh explained that the small, square-shaped hollow near the entrance of the cell served as each student's personal letterbox.

两个对面凹室用于放置油灯和私人物品，辛格解释说，位于单元房门口小方形凹槽是每个学生个人信箱。

There were a couple of long, old, rickety desks, cut and notched, and inked and damaged in every possible way; two or three forms, a detached desk for Squeers, and another for his assistant.

两张狭长颓旧桌子摆在那里，看起来摇摇晃晃，桌上布满凹槽刻痕，桌面墨迹斑斑，难以想象破损模样。单独摆放那张是斯格威尔桌子，另一张是他助手。

The entire iPhone 15 lineup is rumored to get the " Dynamic Island" feature — an interactive home for alerts, notifications and various controls — that replaces the notch on top of the screen.

据传，整个iPhone 15系列都将采用“动态岛”功能——一个用于提醒、通知和各种控制交互式主页——取代屏幕顶部凹槽。

So in order to squeeze all that material into your skull, the brain forms little creases, called gyri, and larger grooves, or sulci, giving it more folds than than an origami pineapple.

所以为了把所有材料挤进你头骨，大脑会形成小折痕，叫做脑回，和更大凹槽，或者说沟，给它比折纸菠萝更多褶皱。

The reason we have grooves in an aircraft tire at all is because we need to evacuate water if we were to land on a wet surface.

飞机轮胎上有凹槽就是因为，如果我们着陆在潮湿地面，就需要进行排水。

Archaeologists view deeper grooves on the left lane leaving an ancient Roman quarry in England as evidence for left-side traffic since departing wagons would've had heavier loads.

考古学家观察到英格兰一处古罗马采石场左侧车道更深凹槽，他们将此现象作为左侧行驶证据，因为出采矿场运货推车载重量很大。

Those grooves and ridges on our fingertips not only improve our touch perception and ability to grip things, but also provide us with a completely distinctive identification mark.

我们指尖上那些凹槽和脊线，不仅提高了我们触觉感知和抓握东西能力，还为我们提供了一个完与众不同识别标记。