着床

1. • to lie down on a bed
2. • implantation (attachment of a blastocyst to the lining of the uterus)

     physiology

3. • to attach to a substrate

     of an oyster larva

4. • to take root

     fig.

5. • to become established

Character by character

• 着(zhuó)wear
• 床(chuáng)bed