Mesothoriumii
[化] 新钍II; 228Ac
🗣️ 情景例句
Got it!
找到了！
The plumber has made a mistake.
配管工犯了一个错误。
Maori families are often large, and uncles, aunts, grandparents and other relations may come to stay with the family for long periods.
毛利人的家庭通常很大，叔伯、婶娘、爷爷奶奶以及其他亲戚均可来与家里人长时期地住在一起。