Stannic selenide
[化] 硒化锡
🧩 词语组成解析
a. 锡的, 四价锡的\\n[医] 锡的, 四价锡的
n. 硒化物\\n[化] 硒化物; 硒醚
🗣️ 情景例句
Men and women, young and old, to give us their time.
不管男女老幼 ，请他们贡献时间。
And the problems that some of us have had in the past year.
和去年我们一些人遇到的问题。
Would you like a cup of tea?
你想喝杯茶吗？