forms of existence

• 存在形态

forms of existence的用法和样例：

例句

1. Chloramphenicol palmitate has two forms, but only one sufficiently dissolves and is absorbed to be clinically useful.
   棕榈酸氯霉素有两种存在形态，但只有一种形态能充分溶解吸收，也因而被临床使用。
2. The paper researched the influence of humic acids on the existing form of heavy metals in Yongzhou copper mine and Chejiang copper mine contaminated tailing soils.
   实验研究了腐殖酸对永州铜矿山和衡阳车江铜矿中重金属存在形态的影响。