tooth是什么意思

网络释义

用法例句

A long, projecting tooth or toothlike part.

尖牙，尖物长而突出的牙齿或齿状物

a flat device with narrow pointed teeth on one edge; disentangles or arranges hair.

在一边有窄的尖的齿状物的扁平装置；用来解开理顺头发。

an artificial crown for a tooth.

为牙齿造的假的冠状物。

the bulb of a tooth

齿穴中的乳头状突起物

A crown for covering or sealing a tooth.

齿冠遮盖或密封牙齿的冠状物

Whales use their pectinate teeth to gather plankton.

鲸鱼用牠们栉齿状的牙齿来捉浮游生物。

(dentistry) an imprint of the teeth and gums in wax or plaster.

在蜡状物或石膏上留下的牙齿或齿龈的印记。

A notch or jagged cut in an edge.

锯齿状缺口物体边缘“Ｖ”形或锯齿形的缺口

A fringe of toothlike appendages surrounding the mouth of a moss capsule.

孢蒴齿围在苔藓或苞蒴口周围的皱褶状或齿状附加物

A paste for cleaning teeth.

牙膏一种用来清洁牙齿的膏状物

Powder for cleaning teeth.

洗牙粉用来清洗牙齿的粉状物

a small spiked wheel at the end of a spur.

在驱动物末端的穗状齿轮。

A projecting part resembling a tooth in shape or function, as on a comb, gear, or saw.

类齿物在形状或功能上与牙齿相近的突出部分，例如梳子、齿轮或锯子上的

North American herb with pungent scaly or toothed roots.

北美的一种植物，根茎有类似齿状鳞片覆盖。

European perennial whose serrate leaves yield a yellow dye.

欧洲终年植物，其锯齿状叶子可制黄色染料。

a fern of the genus Woodwadia having the sori in chainlike rows.

狗脊蕨属的一种孢子呈链状的羊齿植物。

Having two teeth or toothlike parts.

有两齿的有两齿或齿状部分的

basic crown gear

基准冠[冕状]齿轮