jiào liàn shuō tā de hé xīn lì liàng hái bù gòu zuì jìn xùn liàn zhòng diǎn jiù shì qiáng huà yāo fù hé xià zhī wěn dìng xìng

教练说她的核心力量还不够，最近训练重点就是强化腰腹和下肢稳定性。

The coach said her core strength is still insufficient, so the recent training focus is on strengthening the waist, abdomen, and lower limb stability.