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勾配， こう配， こうばい
1. slope, incline, gradient, grade, pitch
2. slope (of a linear function)
3. gradient (vector calculus)
斜坡，坡度，倾斜度；斜率（线性函数的）；梯度（向量微积分）
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すぎる， 過ぎる
1. to pass through, to pass by, to go beyond
2. to pass (of time), to elapse
3. to have expired, to have ended, to be over
4. to exceed, to surpass, to be above
5. to be no more than ...
6. to be excessive, to be too much, to be too ...
穿过，经过，超越；流逝（指时间），经过；已过期，已结束，已终止；超越，胜过，高于；不超过……；过分，太过，太……
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結ぶ， むすぶ
1. to tie, to bind, to link
2. to bear (fruit)
3. to close (e.g. deal), to confirm, to conclude
4. to connect (two distant places)
5. to close tightly, to purse (e.g. lips)
6. to unite (with), to ally, to join hands
捆绑，连结；结出(果实)；连接（两个遥远的地方）