Steinhardt's sign
[医] 斯坦哈特氏征(软腭色素减退,见于后天梅毒)
🧩 词语组成解析
🗣️ 情景例句
She condemned her son for his behavior.
她责备她儿子的行为。
A drowning man will catch at a straw.
溺水者见草也要抓；急何能择。
a ticklish business which is achieved with the aid of two tame elephants roped to the captive on either side.
这是一件棘手的事，需要在它两侧拴上两头驯服的大象才能完成。