lián xù / pá lóu / hòu / tā / zuò le / jǐ zǔ / shēn dūn / lái / jiā qiáng / tuǐ bù / lì liàng

连续爬楼后，他做了几组深蹲来加强腿部力量。

After climbing several flights of stairs, he did a few sets of squats to strengthen his legs.