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幸運， 好運， こううん

1. good luck, fortune

好运

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不幸， ふこう

1. unhappiness, sorrow, misfortune, disaster, accident 2. death (usu. of a relative), bereavement

不幸、悲伤、厄运、灾祸、意外

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交互， こうご

1. alternate, alternating

交替的

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起こる， 起る， おこる

1. to occur, to happen

发生

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と

1. if, when 2. and 3. with 4. used for quoting (thoughts, speech, etc.) 5. promoted pawn 6. indicates a question

表示引用

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は

1. indicates sentence topic 2. indicates contrast with another option (stated or unstated) 3. adds emphasis

指示句子的主题；表示与另一选项（无论是否明确提及）形成对比；表示强调

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に

1. at (place, time), in, on, during 2. to (direction, state), toward, into 3. for (purpose) 4. because of (reason), for, with 5. by, from 6. as (i.e. in the role of) 7. per, in, for, a (e.g. "once a month") 8. and, in addition to 9. if, although

tbd

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