Warning: file_put_contents(): Only 0 of 6419 bytes written, possibly out of free disk space in /home/www/wwwroot/zidian/201990.com/index.php on line 55 be quick in the uptake是什么意思，be quick in the uptake的翻译，be quick in the uptake音标、读音、用法和例句_耀久九英英词典
The high speed of Abacus Arithmetic and the Mental Arithmetic in the Way of Abacus gives children a good chance to be quick in the uptake. 珠算和珠算式心算计算的高速性，使儿童思维经常得到快速的锻炼，是提高思维敏捷性品质的有效途径。