Rectus femoris
[解剖] 股直肌
🧩 词语组成解析
[医] 直的, 直肌
[医]（拉）股
🗣️ 情景例句
She is unwilling to participate.
她不愿意参加。
By the way, I don't want a night flight.
随便提一下，我不要夜航班机。
No doubt about it.
毫无疑问。