吕氏英汉字典[简体]:
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ER
"ER" Chinese translation ("ER" in Chinese, "ER" 中文翻译, "ER"发音):
Er
(符号)『化学』erbium [(符号)『化学』erbium ]
Related Entries (相关词条):
roll er bottle apparatus
(v)滚瓶[培养]装置;
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