1 old variant of 深[shēn]

1 profound

2 deep

3 deep-going

1 Shenzhen subprovincial city in Guangdong, special economic zone close to Hong Kong

1 very late at night

1 deep

2 profound

1 to be very clear about sth (idiom)

1 perfectly clean

2 blameless

3 unimpeachable (idiom)

1 lit. as clear as water (idiom)

2 fig. (of officials etc) honest and incorruptible

1 to talk intimately while being comparative strangers (idiom)

1 lit. both sleeves flowing in the breeze (idiom); having clean hands

2 uncorrupted

3 unsoiled by corrupt practices