立彬の日本語
彼は全く思いがけなく着いた。
tbd
He arrived quite out of the blue.
453
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まったく， 全く
1. really, truly, entirely, completely, wholly, perfectly
2. indeed
3. good grief
真的，确实，完全，彻底，全然；确实；天哪
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思いがけない， 思い掛けない， 思い掛け無い， おもいがけない
1. unexpected, contrary to expectations, by chance, casual
tbd
彼， かれ
1. he, him
2. boyfriend
他
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
着く， つく
1. to arrive at, to reach
2. to sit on, to sit at (e.g. the table)
tbd