Ahlfeld's sign
[医] 阿耳费耳德氏征, 希克斯氏征(妊娠三月后子宫的间歇性收缩)
🧩 词语组成解析
🗣️ 情景例句
Please pack your products in accordance with our requirements.
请你方按照我们的要求包装货物。
They had to cut down a lot of trees to make room for farms.
他们为了为农场增加空间不得不砍倒很多树。
But neither psychiatric interviews nor objective tests were able to show any effects upon these American sailors.
但是，不管是进行精神病学的调查访问，还是进行客观的测试，都不能显示噪音对这些美国水兵有任何影响。