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えっと， えーと， えーっと， ええと， ええっと
1. let me see, well, errr ..., uhh ...
让我想想，嗯，呃……呃……
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くらい， ぐらい
1. approximately, about, around, or so
2. to (about) the extent that, (almost) enough that, so ... that ..., at least
3. as ... as ..., like
大概，差不多
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くる， 来る， 來る
1. to come (spatially or temporally), to approach, to arrive
2. to come back, to do ... and come back
3. to come to be, to become, to get, to grow, to continue
4. to come from, to be caused by, to derive from
5. to come to (e.g. "when it comes to spi...
来，到来；成为、变成、获得、成长；延续；回来，去做……然后再回来；源自；由……引起；源于；谈到(例如：“说到菠菜……”)
