Bifumarate
富马酸氢盐[酯]
🗣️ 情景例句
What's your mother's occupation?
你妈妈的职业是什么？
To build with blocks
搭积木
Sometimes I have problems at work but on the whole I enjoy my job.
有时我的工作也有问题，但总的来说，我喜欢我的工作。