单词 | alkali |
---|---|
音标 | ['ælkəlai] |
解释 | n.碱 |
红宝书 | 【同】 派生词: alkaline (adj. 碱性的) |
字源 | alkali (n.) late 14c., "soda ash," from Medieval Latin alkali, from Arabic al-qaliy "the ashes, burnt ashes" (of saltwort, a plant growing in alkaline soils), from qala "to roast in a pan." The modern chemistry sense is from 1813. |
不择手段背单词 | n. 碱 【例】alkali resistance 抗碱的; 耐碱的 【记】这个单词很难在中英文之间建立联系. 发音有点儿象i可怜, 这与碱有p关系呀! 但是我发现一般捡"quot;碱"quot;来的孩子都比较可怜! 只能这么记了. |
趣味全助记 | 【记】all + Cal 钙 全是钙→碱;all + 音:咖哩,碱实际上全是咖哩,不信,你尝尝 |
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