压阵

Traditional form:

壓陣

Pinyin (reading):

yāzhèn

Definitions:

• to bring up the rear
• to provide support
• to hold the lines

Characters:

• 压 - press; oppress; crush; pressure
• 阵 - row, column; ranks, troop formation

Traditional characters:

• 壓 - press; oppress; crush; pressure
• 陣 - row, column; ranks, troop formation