1 to bow

2 (literary) to bend down

1 to bend to a task and spare no effort (idiom); striving to the utmost

1 to attend to everything personally

1 to bow and bend the knee (idiom); fawning

2 bending and scraping to curry favor

1 to be both mentally and physically exhausted (idiom)

1 to bow and bend the knee (idiom); fawning

2 bending and scraping to curry favor

1 to be both mentally and physically exhausted (idiom)

1 to be completely drained both emotionally and physically (idiom)

1 worn out in body and soul (idiom)

1 to bend to a task and spare no effort (idiom); striving to the utmost

2 same as: 鞠躬尽瘁 jū gōng jìn cuì