Hydrated aluminum oxide
[建] 三水合氧化铝
🧩 词语组成解析
a. [化]含水的,与水结合的
oxide
['ɑksaɪd]
n. [化]氧化物;
🗣️ 情景例句
Are you sure? But ... OK.
你确定吗？ 但……算了。
During the two years since I took charge of the department.
在我负责这个部门的两年中。
A week later, the editor at last received a fax from the journalist.
一周之后，编辑终于接到记者的传真。