Cesium monoxide
[建] 一氧化铯
🧩 词语组成解析
n. 铯\\n[化] 铯Cs
monoxide
[mə'nɔksaid]
n. 一氧化物;
🗣️ 情景例句
What made you pick this job?
你为什么选择这个工作？
Pain past is pleasure.
过去的痛苦即是快乐。
for it is then almost ready to undertake heavy work and can begin to earn its keep straight away.
这个年龄的象差不多已能干重活，可以很快挣回饲养它的开支。