Hegar's sign
[医] 黑加氏征(子宫下段变软,为妊娠指征)
🧩 词语组成解析
🗣️ 情景例句
Carl will be perfectly fine after we remove his tonsils.
切除扁桃腺之后，Carl会完全恢复健康的。
Wash a dog, comb a dog, Still a dog, remains a dog.
本性难移。
But real tramps are not beggars.
但真正的流浪并不是乞丐。