侧链

Traditional form:

側鏈

Pinyin (reading):

cèliàn

Definitions:

• side chain (used in classifying amino acids)

Characters:

• 侧 - side; to slant, to lean, to incline
• 链 - chain, wire; chains, shackles

Traditional characters:

• 側 - side; to slant, to lean, to incline
• 鏈 - chain, wire; chains, shackles