Radioactive colloid
[化] 放射性胶体
🧩 词语组成解析
colloid
[['kɔlɔid]]
n. 胶体, 胶质, 胶态\\na. 胶态的, 胶质的
🗣️ 情景例句
Thank you.
谢谢 。
Second, understanding other cultures is also important.
其次，理解其他的文化也是重要的。
They located the right chimney by tapping at the walls and listening for the man's cries.
他们通过叫击烟囱倾叫声而确定传出声音的那个烟囱。