Helium refrigerator
[电] 氦冷冻机
🧩 词语组成解析
helium
['hi:ljəm, -liəm]
n. <化>氦;
🗣️ 情景例句
Robbie and Alexandra told me
Robbie和Alexandra告诉我
The doctor did not reveal to him his hopeless condition.
医生没有向他透露说他的病已经没治了。
Permission was granted and a policeman accompanied him to a pay phone.
警察同意了，陪他来到一个投币地电话前，