balustrade

名词 balustrade:

1. a railing at the side of a staircase or balcony to prevent people from falling
   同义词：bannister, banister, balusters, handrail

bal.us.trade

n.（名词）
A rail and the row of balusters or posts that support it, as along the front of a gallery.
栏杆：横栏和一排栏杆或支撑柱，如沿长廊前部的栏杆

来源：
French
法语
from Italian balaustrata
源自 意大利语 balaustrata
from balaustro [baluster] * see baluster
源自 balaustro [栏杆柱] *参见 baluster