照明辐射的照度通常是以光度为单位.Illuminance of illuminating radiation is always measured in photometric units.当照度低于约1勒克司时,锥状细胞就不再起作用.When the lighting level falls below about 1 lux the cones cease to act.规定的被照明表面上的照度平均值.It refers to th...
Jimmy Durante's buffoonery was hilarious.吉米·杜兰特的滑稽表演令人捧腹.It can take innumerable forms, from buffoonery to the pursuit of posthumous fame.它可以有无数表现形式, 从插科打挥到追求死后的名声....the music hall buffoonery of Norman Wisdom.充满诺曼人...
The officials felt taken for granted and grumbled loudly.这些官员感到受了怠慢，于是大声抱怨起来。It was quiet now, the thunder had grumbled away to the west.隆隆的雷声向西边传去，现在寂静下来了。Some grumbled that Johnson was more trouble than he was worth.有人...
The company put on a play about the homeless.这家剧团上演了一出讲述无家可归者的戏。There are those, you know, who, by circumstance, end up homeless.您知道，会有那么一些人，因为命运捉弄而落得无家可归。He's not exactly homeless, he just hangs out in this park.确切...