He's had his beard shaved off.他把胡子剃掉了。His complexion was colorless and he hadn't shaved.他面无血色，胡子也没刮。I set the log on the ground and shaved off the bark...我将原木放到了地上，刨掉了树皮。He shaved his head bald.他把头发剃光了。The doct...
Objective : To improve teaching quality in clinical practice by normalizing ward inspection in clinical teaching.目的: 通过规范临床教学查房来提高实践教学质量.After fifteen years of teaching, he was seconded to the Ministry of Education to ad...
An aggregation operation computes a single value from a collection of values.聚合运算从值的集合中计算出单个值.Computes the arcsine ( in radians ) of the specified argument.计算指定参数的反正弦 ( 按弧度 ).For integral types, & computes the logical bi...
Nocturnal animals such as bats and owls only come out at night.夜行动物,如蝙蝠和猫头鹰只在夜里才出来.The usual symptoms are dyspnea, and sometimes paroxysmal nocturnal dyspnea.其常见症状是呼吸困难, 有时呈阵发性夜间呼吸困难.I wander about the dread nocturnal co...