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厄介， やっかい

1. trouble, burden, nuisance, bother, worry 2. care, dependence, support, kindness, obligation, staying (with a person)

tbd

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まで， 迄

1. until (a time), till, to, up to 2. to (a place or person), as far as 3. to (an extent), up to, so far as, even 4. only, merely

到，到……为止，直到；到某地，去见某人

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早く， 速く， はやく

1. early, soon 2. quickly, swiftly, rapidly, fast

早；快

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安全， あんぜん， あんせん

1. safety, security

安全

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運転， うんてん

1. operation (of a machine), running, working 2. driving (a vehicle) 3. use (of capital, funds, etc.), management, investment

操作；驾驶；运营

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いく， ゆく， 行く， 往く

1. to go, to move (towards), to head (towards), to leave (for) 2. to move through, to travel across, to walk along (e.g. a road) 3. to go (well, badly, etc.), to proceed, to turn out, to get along 4. to do (in a particular way), to go (with; a choice...

去，进行；穿过，走；做，试

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こと， 事， 縡

1. thing, matter 2. incident, occurrence, event, something serious, trouble, crisis 3. circumstances, situation, state of affairs 4. work, business, affair 5. after an inflectable word, creates a noun phrase indicating something the speaker does not ...

tbd

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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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家， いえ

1. house, residence, dwelling 2. family, household 3. lineage, family name

房子，住宅；家；家族

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