\u0039\u0031\u0031\u67E5\u8BE2\u00B7\u82F1\u8BED\u5355\u8BCD
1. 认识到：have charge of 主持 | have cognizance of 认识到 | have cold feet 害怕
2. 认识到; 对...有审理权：have at the tips of one's fingers 手头有某物随时可用 | have cognizance of 认识到; 对...有审理权 | have cold feet 害怕; 畏缩