Linder's sign
[医] 林德氏征(见于坐骨神经痛)
🧩 词语组成解析
🗣️ 情景例句
I agree. I appreciate your helping me, Jack.
我同意，谢谢你的帮助杰克。
If you wish good advice, consult an old man.
如要忠告向老人请教。
The cup is clean.
杯子很干净。