Ward's triangle
[医] 沃德氏三角(股骨颈小梁三角)
🧩 词语组成解析
🗣️ 情景例句
Will I be able to receive the goods by the end of September?
我可以在9月底以前收到货吗？
She is free any time you need help.
你需要帮忙时，请随时向她求助好了。
Have you any small change, sir?
先生，您有零钱吗？