卫生: hygienism; hygiene; health; sanitation 短语和例子个人卫生 personal hygiene; 公共卫生 public health; 环境卫生 environmental sanitation; 讲卫生 pay attention to hygiene; 饭前不洗手, 不卫生。 it is unsanitary to eat with
摄影: 1.(照相) take a photograph; shoot 短语和例子摄影留念 take a photo as a moment; have a souvenir photograph taken; 航空摄影 aerial photography; 红外摄影 infrared photography; 从各种不同的角度给某人摄影 shoot sb. from vario
