在热闹广场的另一边，摊贩叫卖着热狗和羊角三明治。Across the busy plaza, vendors sell hot dogs and croissant sandwiches.她从街角的小摊上买了个热狗。She bought a hot dog from a stand on a street corner.他呼哧呼哧地吃掉了两个热狗。He chomped his way through two hot dogs....
请不要帖上这些邮票, 我要集邮的.Please don't stick the stamp on; I like to collect them.我已收到了四张应邀帖和一张辞谢帖.I have had four acceptances and one regret.大夫只得给他一帖强力镇静剂,让他吃了睡觉.The doctor had to put him to sleep with a strong sedative....
很多产物是作为气化的物质冷却而形成的颗粒消散的.Many of the products are dispersed as particles condensed from vaporized material.你所有的痛苦和悲伤都会最终消散的.All of your pain and sorrow will eventually disappear.这也是为什么韩德胜离职带来的积极信号迅速消散的原因.And that is why a...
所加的反应物可以是二烯烃 、 环二烯烃.The feed reactants can be alkadienes, cycloalkadienes.包含两个双键的化合物叫做二烯烃.Compounds containing two double bonds are called dienes.与二烯烃橡胶相比, EPDM的双键很少.Compared with diolefine rubber, EPDM has less double b...