Beryllium selenate
[机] 硒酸铍
🧩 词语组成解析
beryllium
[[be'riljəm,bə'r-]]
n. 铍\\n[化] 铍Be
n. [化]硒酸盐(或酯)
🗣️ 情景例句
kick off your shoes, and sit down.
脱掉你的鞋子， 坐下来。
Experience is a school from which one can never graduate.
经验无止境。
This combines a typewriter keyboard, a printer and a computer.
这种机器把打字机键盘、打印机和电脑连接起来。