Biologists need to compare xerophyte and hydrophyte生物学家需要对比旱生植物和水生植物。Hydrophyte A plant found growing in water or in extremely wet areas.水生植物:是生长在水中或是极端潮湿的环境中的植物.A new type of ecological floating bed was developed that c...
“请原谅我礼数不周，”她平静地说。“我忘了自我介绍了。”"Forgive my manners," she said calmly. "I neglected to introduce myself."他直截了当且礼数周全，但是态度冷淡。He is direct and courteous but distant.在古代礼数是十分森严的,稍有僭越就会有杀身之祸.All that the soldiers in ancient times...
不大的教堂墓地周边围着一圈生锈的熟铁栅栏。The small churchyard was surrounded by a rusted wrought-iron fence.走在行进队伍最前面的教区牧师刚刚向右转弯，朝着教堂墓地走去。The parson, heading the procession, had just turned right towards the churchyard.对墓地的亵渎震惊了整个地区。The who...