常见例句Objective Clinically observed the effect of pterygium retro-resection and translocation of self-conjunctiva with stem cells to prevent the recurrence of pterygium.目的观察翼状胬肉逆行切除加相邻带干细胞自体结膜转位术防止胬肉复发的临床疗效。 返回 stem-amble