Perfluidone
[化] 氟草磺胺
🗣️ 情景例句
there won't be a job for me.
已经没有空缺了。
A penny saved is a penny gained.
省一文是一文。
Gradually the river grows wider, the banks recede,
然后河面渐渐地变宽，两岸后撤，