Ethyloic-
[化] 羧甲基; 侧链上的羧甲基
🗣️ 情景例句
This place can be developed
我们可以拓展这个地方
I subscribed to a lot of periodicals last year.
去年我订了许多期刊。
They were all hungry and the food smelled good.
他们全都饿了，饭菜散发出阵阵香味。