Achiral
[化] 非手性; 非手性的
??? 情景例句
The annual school sports meet is held in March.
每年一次校運會在三月份舉行。
Those goods are available in strong wooden drums of 1,2,5,10 and 20 litres.
這些貨物分別裝入1、2、5、10、20升的木桶里。
I live in a tall building in the middle of the city.What about you?
我住在這個城市中心的一幢高樓里。你呢？