deficency
美 英
例句
Nuclei which have a deficency of neutrons are unstable.
中子數量不夠的原子核是不穩(wěn)定的。
Effect of Gui-qi-yi-mu powder on plasma NO level in postpartum cows with Qi-deficency and Blood-stasis syndrome
歸芪益母散對奶牛產后氣虛血瘀證血漿一氧化氮含量的影響