"A table has four legs."
这句话来自于英语的日常用语。
例句：
"I need to buy a new table because the one I have now only has three legs."
"我需要买一张新桌子，因为我现在有的桌子只有三条腿。"
"The table's legs are sturdy enough to support the weight of the items on top."
"桌子的四条腿足够结实，能支撑上面物品的重量。"
"I bought a table with four legs for my pving room."
"我为我的客厅买了一张有四条腿的桌子。"