Roentgen fetometry
[医] 胎头X线测量法
🧩 词语组成解析
n. 伦琴射线, X射线\\n[化] 伦琴
[医] 胎儿测量法
🗣️ 情景例句
we want and need.
我们盼望而且也需要的。
I usually feel timid in the presence of very bright people.
站在聪明人面前，我感到羞怯。
Experts believe that there are about 40,000 different types of job in the world. Choosing the right one is a difficult job in itself.
专家们认为世界上大约有4万个不同种类的工作。要从中选择一个适合自己的工作是很困难的。