Bismuth organic compound
[机] 有机铋化合物
🧩 词语组成解析
bismuth
['bizməθ]
n. 铋;
🗣️ 情景例句
Look here! I've had enough of that!
嘿，我已经受够了。
Misfortunes test the sincerity of friends.
患难见友情。
it is now possible not only to locate a shoal but to tell if it is herring, cod, or other well-known fish, by the pattern of its echo.
不仅能够确定鱼群的位置，而且可以根据鱼群回声的特点分辨出是鲱鱼、鳕鱼，这是人们所熟悉的其他鱼。