Trigonum clavopectorale
[医] 胸锁三角
🧩 词语组成解析
三角, 三角区
🗣️ 情景例句
Hello, nice to meet you. By the way, nice shoes you have.
你好，很高兴见到你。 顺便提一下， 你的鞋子很漂亮。
Are you clear in your own mind what you ought to do.
你自己是否清楚该做什么？
I landed up at the same corner.
结果又来到刚才那个拐弯处。