active recall
主动回忆
热门单词
- absorbing complex
- abstract conception
- aceglutamide
- acetrizoic acid
- acetyl-p-phenylenediamine
- achieved
- acid etching
- acidometer
- acrylate plastic paint
- acrylic water based putty
- activated bleaching earth
- activation energy
- actual neurosis
- address printing machine
- adjustable triangle
- administration section
- admiralty cloth
- adrenergics
- advanced schottky ttl
- aero-bronze
- aerodynamic brake
