英语翻译why is heavy water a better moderator than normal or light water

Wat is 英语翻译wat kind of person wer u lookin to tlk to is wat i meant 英语翻译why is heavy water a better moderator than normal or light water wat colour is wat is the date Don't know why the mood is always very heavy 英语翻译The box is ( ) heavy ( ) ( ) to carry. wat is your favorite sport wat 英语翻译：Angkor Wat is a symbol of Cambodia and appears on the national flag. 英语翻译including the famous temple ,Angkor Wat. wat is going to do wife me? environmental protection is in contradiction with economic development Y/N thanks though....wat if Y why?cud u offer some materials...thanks That’s the wat,why you go away? 有没有Why +从句+is because +从句的啊 我知道有the reason why ..is that...有没有Why +从句+is because +从句的啊 比如说Why he was late yesterday is because the traffic was heavy 之类的~ what is Interorganisational relationships?wat is Interorganisational relationships It is raining (heavy). Mrs.Green was caught in heavy rain and she was all wet.Bet her head is.Why?