Subacetate
n. [化]碱式乙酸盐
🗣️ 情景例句
There you go.
东西来了。
I played outside this morning.
我今早在外面玩。
All the students are expert drivers, but before they drive any of the buses, they will have to pass a special test.
所有的学生都是开车的能手，但在驾驶公共汽车之前，他们必须通过一项专门测验。