这是一门重炮.This is a heavy artillery piece.医院被重炮击中。The hospital had been hit with heavy artillery fire.我们的重炮轰击堡垒的墙.Our heavy guns pounded the walls of the fort....
他们的推理是以一系列未说明的假定为基础的。Their reasoning was based on a set of unstated assumptions.这是由某些未加说明的方法产生的.It is generated by some specified means.他把如何走到农场说明的相当清楚.His directions as to how to get to the farm were quite clear....
I cannot forget the hurtful things he said.我无法忘记他的那些伤感情的话。A deceitful peace is more hurtful than an open war.虚假的和平比公开的战争危害更大.His tongue has a nasty sting , ie He says hurtful things.他的舌头能蜇人(说话伤人)....