Radiochemist
n. 放射化學家
??? 情景例句
But I need some information.
但我需要一些資料。
There's as good fish in the sea as ever came out of it.
海里的好魚是取之不盡的。
The continents form rugged tablelands which stand nearly three miles above the floor of the open ocean.
大陸是崎嶇不平的高地，高出遼闊海洋海底近三英里。