Ammonium metawolframate

[機(jī)] 偏鎢酸銨

?? 詞語(yǔ)組成解析

ammonium
n. 銨\\n[化] 銨
metawolframate
偏鎢酸鹽

??? 情景例句

If there's anything you need, please call me.
假如你們需要什么, 請(qǐng)打電話給我。
Here's my credit card, just bill me.
這是信用卡,請(qǐng)記賬吧。
then at the height of his military success in the Thirty Years' War,had dictated her measurements and armament.
正處在"三十年戰(zhàn)爭(zhēng)"的軍事鼎盛階段,他親自規(guī)定了這艘船的規(guī)模和武器配備。
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?? 更多 A 開(kāi)頭的單詞

antacid ['?nt'?sid]
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