三角形内角总和为180度。The sum of all the angles of a triangle is 180 degrees.桌上有一只用珠子串成的小三角形作装饰的盒子。On the table sat a box decorated with little pearl triangles.这一设计由淡色的3个长方形和3个三角形构成。This design is in pastel colours with three rec...
Deoxygenate was used to remove the remanent oxygen from gas for supplying the high purity gas.脱氧剂用于脱除气体中的微量氧气以提供含氧量极微的高纯气体.Objective : To explore the relation between specific rotation and purity of sorbitol.目的: 探讨山梨醇的比旋...
每个房间肯定都塞满了东西。Every room must have been stuffed with material things.箱子里塞满了衣服。The case was full of clothes.她嘴里塞满了鱼子酱。She crammed her mouth with caviar....
这是福斯特夫妇大喜的日子.It was a great day for the pair of Fosters.他得知自己当选而大喜.He exulted to learn that he'd been elected.他起初局促不安,继而大喜若狂,目前又由于她出现在眼前感到过分惊异而不能自持了.After his embarrassment and his unreasoning joy he was consumed wi...
What we lose in hake we shall have in herring.失鳕得鲱;失之东隅,收之桑榆.Their other names include blue hake , blue grenadier, whiting ( incorrectly ) and whiptail.新西兰无须鳕西部产卵地仅有13% ～ 22%的原始非捕鱼区....
蛇蜥其实不是蛇，而是无脚的蜥蜴。The slow-worm is in fact not a snake but a legless lizard.他们像蜥蜴一样逃进了石缝。They fled like lizards into crannies in the rocks.蜥蜴伸出舌头去吃小昆虫.The lizard darted out its tongue at the insect....