Yttrium oxide
[化] 三氧化二钇; 氧化钇
🧩 词语组成解析
n. 钇\\n[化] 钇Y
oxide
['ɑksaɪd]
n. [化]氧化物;
🗣️ 情景例句
and come back Sunday.
然后在星期天回来。
While the grass grows the horse (or steed) starves.
远水救不了近火。
Could you come here, please? I want some help.
你能来这儿一下吗？我需要帮忙。