这些课不是硬性规定要听的。Attendance at these lectures is not compulsory.参加晚祷并非硬性规定.Attendance at evening prayers is not compulsory.高水材料是一种新型水硬性无机胶凝材料,水灰比高达3.0.The material with high water is a new water - hardening inorganic gelling...
The entrance hall is littered with toys and wellington boots.门厅里到处乱扔着玩具和雨靴。His excellency the President will be waiting for you in the hall.总统阁下会在大厅等你。The car pulled in and double-parked in front of the town hall.车在市政大厅前...
拉斯维加斯一名患有精神病的宗教狂热分子已经杀死了4人。A religious psychotic in Las Vegas has killed four people.其他人都不相信他们试图杀死教皇。Nobody else believed that they had tried to rub out the pope.大蟒蛇紧紧盘绕猎物使之无法呼吸，从而杀死猎物。Pythons kill by tightening their co...