蝶蛹

But when you have to turn into a chrysalis...

不过当你必须变成一只蝶蛹时。。。

The chrysalis, in the old man's care, began to show signs of mutation.

老人精心保护的那只蝶蛹里面也开始有了动静。

The wings, the legs and the rest of the butterfly are formed inside the chrysalis.

翼，腿和其余的部分都在蝶蛹里面形成。

Polymerase chain reaction amplification of a portion of a gene encoding a surface protein of Wolbachia was used to detect the Wolbachia infection of the population of Pteromalus puparum and Nasonia vitripennis by universal primers of wsp gene and the specific primers for wsp genes of A and B Wolbachia supergroup.

采用Wolbachia 的通用引物及A和B大组特异性引物对蝶蛹金小蜂Pteromalus puparum和丽蝇蛹集金小蜂Nasonia vitripennis体内Wolbachia的wsp基因进行PCR扩增及序列测定，并对测定的序列进行了同源性比较和基因特征分析。

When a caterpillar sheds its final exoskeleton and mutates into a chrysalid, it is already well on its way to becoming a butterfly.

当毛虫脱掉最后的外骨骼，变成蝶蛹时，它已踏上了化蝶之路。

In addition, Vg was also found in a pupa-specific ectoparasitoid of flies, Nasonia vitripennis (Hymenoptera: Pteromalidae), in which the temporal and titer pattern of transcription and expression of Vg gene was apparently different from that of in Pteromauls puparum.

此外，发现蝇类蛹期重要外寄生蜂-丽蝇蛹集金小蜂也拥有Vg，其Vg基因的转录与表达时序与水平动态明显不同于蝶蛹金小蜂。

Well, perhaps you haven't found it so yet,' said Alice; 'but when you have to turn into a chrysalis--you will some day, you know--and then after that into a butterfly, I should think you'll feel it a little queer, won't you?

&唉，也许你还没有体会，&爱丽丝说，&可是当你必须变成一只蝶蛹的时候——你知道自己总有一天会这样的——然后再变成一只蝴蝶、我想你会感到有点奇怪的，是不是，&

It isn't,' said the Caterpillar. 'Well, perhaps you haven't found it so yet,' said Alice; 'but when you have to turn into a chrysalis--you will some day, you know--and then after that into a butterfly, I should think you'll feel it a little queer, won't you?

唉，也许你还没有体会，&爱丽丝说，&可是当你必须变成一只蝶蛹的时候——你知道自己总有一天会这样的——然后再变成一只蝴蝶、我想你会感到有点奇怪的，是不是，&&一点也不。

It isn't,' said the Caterpillar.'Well, perhaps you haven't found it so yet,' said Alice;'but when you have to turn into a chrysalis--you will some day, you know--and then after that into a butterfly, I should think you'll feel it a little queer, won't you?

唉，也许你还没有体会，&爱丽丝说，&可是当你必须变成一只蝶蛹的时候——你知道自己总有一天会这样的——然后再变成一只蝴蝶、我想你会感到有点奇怪的，是不是？

Pupa – Black swallowtails spend winter as chrysalids, emerging as butterflies when warm weather returns.

蛹期—黑燕尾蝶冬天时变身蝶蛹，气候回暖时破茧而出，变成蝴蝶。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。