Fluorescer

荧光剂; 荧光增白剂

🗣️ 情景例句

I studied English in school.
我是在学校里学的英语。
Nothing is difficult to a man who wills.
世上无难事，只怕有心人。
Nice to see you, too!
见到你我也很高兴！
更多情景英语 ›

🔤 更多 F 开头的单词

fall into a trap
fascia buccopharyngea
ferromagnetic material
finitely
flammete
flecker
folk etymology
fourth wall
全部 F 开头单词 ›