一有機會(huì )的用法和樣例：
例句
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別再猶豫了，一有機會(huì )就抓住它！
Don't hesitate; seize the first opportunity that comes along! -
我一有機會(huì )便將尊函轉交給她。
I'll forward your letter to him on the first occasion. -
一有機會(huì )，小偷便會(huì )搶走你的最后一個(gè)銅板。
The thieves will snatch your last bob if you give them half a chance.
