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以前
双语对照
词典结果：
previously
[英]['pri:v?sl?][美][?priv?sl?]
adv.事先; 以前; 仓促; “previous”的派生;
最高级：most previously比较级：more previously
以上结果来自金山词霸
例句:
1.
Previously only the military had weapons.
以前，只有军队才拥有武器。
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