common birch

同根派生

Knowledge without common sense counts for little.
光有学问而无常识，则这种学问无甚价值。
common birch of the eastern United States having spicy brown bark yielding a volatile oil and hard dark wood used for furniture.
美国东部的一种普通桦树,树皮褐色,生产一种挥发油,木材坚硬,暗色,用于做家具。
Salt is a common food preservative.
盐是一种常用的食物防腐剂。
common birch of the eastern United States having spicy brown bark yielding a volatile oil and hard dark wood used for furniture
美国东部的一种普通桦树，树皮褐色，生产一种挥发油，木材坚硬，暗色，用于做家具
There is still no cure for the common cold.
目前仍没有治愈感冒的良药。