1.
The turtle and white crane symbolized longevity in ancient China, hence, the saying: "the white crane lives a thousand years and the turtle ten thousand years." In auspicious designs, the turtle is often represented by the patterns on its back.
龟鹤在古代是长寿的象征，民间有所谓“千岁鹤，万年龟”的说法，后来以龟背纹代替。
2.
crackling effect
裂纹效应,龟裂效应,冰花效应;皱纹[涂层]整理
3.
the mottled horny substance of the shell of some turtles.
龟的甲壳上有斑纹的角质物质。
4.
Studies on the Effects of Bt Cotton on Propylaea Japonica;
转基因棉对龟纹瓢虫（Propylaea Japonica）影响的研究
5.
Some patterns like tortoise's back, some like snake's tripe and others like running water.
有的似龟背，称"龟背断"；有的似蛇腹，称"蛇腹断"；有的似流水，称"流水断"。
6.
So the four jumped over the turtle's Back and the turtle took them to the other side of the river.
于是师徒四人跳上龟背向河对岸漂去。
7.
Scorpion, without hesitation, got upon the back of Turtle.
蝎子一听，毫不犹豫地跳到乌龟背上。
8.
An old shellfish or turtle with a growth of algae on its back.
绿毛龟一种背上有绿色水藻的老的水生贝壳类动物或海龟
9.
Effects of temperature on laboratory population of Propylea japonica(Thunberg)
温度对龟纹瓢虫实验种群生长发育的影响
10.
Effect of spectral sensitivity and intensity response on the phototaxis of Propylea japonica(Thunberg)
光谱和光强度对龟纹瓢虫成虫趋光行为的影响
11.
The largest living sea turtle(Dermochelys coriacea, found in tropical waters and having a tough, leathery carapace with seven longitudinal ridges.
棱皮龟最大的海生龟（棱皮龟），，生活于热带海域，长有坚韧带皮质的背壳，有七根纵向的骨脊
12.
Face Calamities and Experience True Feelings --Something About the Fairy Tale A Little Variegated Tortoise;
拥抱危难 感受真情——从童话《花背小乌龟》说起
13.
He had a tattoo on the back of his hand.
他手背上刺有花纹。
14.
The Study of the Food Chain of "Cotton-Aphis Gossypii-Propylaea Japonica" and the Ecological Management on Cotton Aphid;
“棉花-棉蚜-龟纹瓢虫”食物链关系及棉蚜生态管理研究
15.
The Effect of Transgenic Bacillum Thuringiensis Corn on Corn Leaf Aphis Rhopalosiphum Maidis (Fitch) and Its Predator Propylaea Japonica (Thunberg);
转Bt基因玉米对玉米蚜及其捕食性天敌龟纹瓢虫的影响
16.
Study on the Influence Factor of Phototaxis and Feeding Behavior of Propylea Japonica (Thunberg)
龟纹瓢虫成虫趋光性和取食行为的影响因素研究
17.
Effects of CO_2 Elevation and Predation Pressure on the Fitness of Aphis Gossypii(Glover)
CO_2浓度升高及龟纹瓢虫胁迫作用下棉蚜适合度的变化
18.
Predatory Functional Response and Catching Effect of Propylea japonica to Anaphothrips obscurus Adults
龟纹瓢虫对玉米黄呆蓟马成虫的捕食功能反应与搜寻效应