Radioelement
n. 放射性元素\\n[化] 放射性元素
🗣️ 情景例句
There's nothing else in the appointment book.
在工作日， 没有别的事了。
I'm pleased to hear about your wife having a baby.
我很荣幸得知你太太生了一个小宝宝。
They quickly loaded a small rubber dinghy with food, matches, and cans of beer and rowed for a few miles across the Caribbean until they arrived at a tiny coral island.
他们迅速把食物、火柴、罐装啤酒往一只救生筏上装。然后在加勒比海上划行了几英里，到了一座珊瑚岛上。