Calcium selenite

[机] 亚硒酸钙

🧩 词语组成解析

calcium ['kælsɪəm]
n. <化>钙;
calc石头+ium表名词,常指化学元素 → 钙
selenite
n. [矿]透明石膏,[化] 亚硒酸盐

🗣️ 情景例句

and I continued with my career.
而我则继续我的事业。
Is this seat taken?
这位子有人坐吗?
the only sound that could be heard was made by water which dripped continuously from the high dome above them.
唯一的可以听见的声响是高高的圆顶上不间断地滴水的嘀嗒声。
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