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肝胆相照らす， 肝胆相照す， かんたんあいてらす
1. to be profoundly compatible, to be inseparable, to be so close as to reveal to each other the bottom of one's heart
深刻契合，密不可分，亲密无间到彼此能窥见对方心底最深处的秘密；肝胆相照
とは
1. indicates word or phrase being defined
2. used for quoting (thoughts, speech, etc.)
3. with
4. (not) as much as, (not) so much as
5. the fact that, to think that, such a thing as
tbd
から
1. from (e.g. time, place, numerical quantity), since
2. from (originator), by
3. because, since
4. out of (constituent, part)
5. through (e.g. window, vestibule)
6. after, since
7. expresses sympathy or warning
从，自……；因为；被，用于……
