| NO. | 记住了 | 隐藏所有单词 | 隐藏音标 | 发音 | 隐藏解释 | 例句 | |
| 1 | Berkelium(Bk) |
[] |
 |
锫 |
例句 | ||
| 2 | Beryllium(Be) |
[] |
|
铍 |
例句 | ||
| 3 | Bismuth(Bi) |
[] |
|
铋 |
例句 | ||
| 4 | Boron(B) |
[] |
|
硼 |
例句 | ||
| 5 | Bromine(Br) |
[] |
|
溴 |
例句 | ||
| 6 | Cadmium(Cd) |
[] |
|
镉 |
例句 | ||
| 7 | Caesium(Cs) |
[] |
|
铯 |
例句 | ||
| 8 | Calcium(Ca) |
[] |
|
钙 |
例句 | ||
| 9 | Californium(Cf) |
[] |
|
锎 |
例句 | ||
| 10 | Carbon(C) |
[] |
|
碳 |
例句 | ||
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