Bismuth aubnitrate
[机] 碱式硝酸铋
🧩 词语组成解析
bismuth
['bizməθ]
n. 铋;
🗣️ 情景例句
He's up there at the lodge.
他在那边小屋 。
If you can find another pair of tickets we'll have enough for a dozen people.
如果你能再找到两张，我们就可以有十二个人去了。
I was doing some exercises on the high-and-low bars. When I landed, I fell forward and hurt myself. Someone was standing too close and I knocked into him and fell over onto my shoulder.
我当时在高低杠上练习。落地时向前摔倒受了伤。有人站的离我太近，我撞在他身上，跌了一跤，肩膀也受了伤。