Cobalt acetate
[医] 醋酸钴
🧩 词语组成解析
n. 钴, 钴类颜料\\n[化] 钴Co
n. 醋酸盐\\n[化] 醋酸盐(或酯、根)
🗣️ 情景例句
The only entry requirement is a valid passort.
入境的唯一条件就是持有一本有效的护照。
There is noaccounting for tastes.
人各有所好。
No. It isn't real, said Meimei. It was used in plays.
“不，那不是真的，”梅梅说，“那是演戏用的。”