pupilon Basic wordsalso onCEFR Elementary (A2)? Band 1 (BND1)? [解]瞳孔,学生,未成年人 pupils pupils(noun) [解剖] 瞳孔,学生(pupil的复数形式) pupil pupil(noun) [解]瞳孔,学生,未成年人 Forms noun pupils pupil