Ketoisocaproate
酮异已酸(盐, 酯)
🗣️ 情景例句
That's easy. Walk to the corner.
很好找。你走到拐角
Does the back door have a lock on it?
后门上有锁吗？
Ice cream is popular among children.
冰淇淋深受孩子们的欢迎。