Two symposia are scheduled for the ESC Congress 2007 on this subject.在这个领域,两个会议被安排在2007ESC大会上.Moreover, the coordinator participated in four international conferences and symposia, gave talks or showed papers.此外, 项目执行期间,...
The old couple have no one to do housework; they have to fend for themselves.没有人为两位老人做家务; 他们得自己照顾自己。A pair of reapers help fend off the attack.几个收割者辅助攻击这些小狗.The woman and her young baby had been thrown out and left to fe...