“膝盖”造句

她坐在罗西的膝盖上，听他低声耳语。
She sat on Rossi's knee as he whispered in her ear.

膝盖恢复得很好，我现在走路已经不疼了。
The knee's coming on fine, I'm walking comfortably already.

她绊了一下摔倒了，手掌和膝盖都蹭破了。
She stumbled and fell, scraping her palms and knees.