When the river freezes over, we can walk across on the ice.河流结冻时, 我们可以踏冰穿过河面.Water freezes when the temperature falls below 0℃.温度降至摄氏零度以下时水就结冰.He says he'll sit there until hell freezes over before he'll pay th...
The signal characteristics probably result from dense gliosis and diminished myelin sheaths in the hemartomatous areas.病变的信号特点很可能是因为错构瘤区域致密的胶质增生和髓鞘都是造成的....
Phonetics is the science of sounds.语音学是一门语音的科学.Fewer students are opting for science courses nowadays.现在选修理科的学生少了.Meteorology is the science of the weather.气象学是关于天气的科学.Sports competition is competition of science and tec...