Thfa
[化] 四氢叶酸
🗣️ 情景例句
Now that you're asked me, I think it's too short.
既然你问我了，我的想法是这部分太短了。
The workman will catch the package from above.
那个作业员可望从上面接住那件货物。
Meimei, what's that?
美美，那是什么？