S harrison sulci
[医] 哈里逊氏沟, 胸廓下沟
🧩 词语组成解析
n. 哈里森（男子名, 哈里之子）
[医] 沟
🗣️ 情景例句
You'll see a stop sign.
会看到有个停车再开标 。
How do you do.
你好。
Wu dropped his stick! He stopped to get it and of course fell behind.
吴的接力棒掉地了！他停下捡棒，当然就落后了。