n.乳齿( milk tooth的名词复数 ); 乳齿; 乳牙; 暂牙; 蜕齿

乳牙，[解剖]乳齿；蜕齿；暂牙

milk tooth───乳齿

back teeth───臼齿

buck teeth───暴牙

milk diet───牛奶减肥法

milk diets───牛奶饮食

milk vetch───黄芪属植物；紫云英

cheek teeth───臼齿；颊齿

false teeth───假牙（falsetooth的复数）

mild steels───低碳钢；[材]软钢

Kits have what are called "milk teeth" until about 7 to 9 weeks old when their permanent canine teeth begin to come in.───小狗刚开始的时候是乳牙，一直到7至9个星期他们的犬牙才会开始生长。

teeth can be really sharp, I am watching my fingers every time when I try to clean his month, sometime he bites me very hard.───小奶牙真不假，俺最怕帮他清洁口腔，一不小心我也会被他烙上记号，洒泪史一筐。

One of the second set of teeth in mammals that grow as the milk teeth are shed. Human beings have 32 permanent teeth.───哺乳动物的第二套牙齿之一，它是在乳牙脱落时生长起来的。人类有三十二颗恒牙。

After you are six, your milk teeth begin to fall out.───在你六岁之后, 乳齿开始掉下来.

More than half have dental decay in their milk teeth, and she believes that the problem is increasing.

Coming second in the survey is the myth that when your milk teeth fall out, if you put them under your pillow, the tooth fairy will replace them with sixpences.

In contrast, we evolved a system with a single tooth replacement, of milk teeth by adult teeth.