Bichromate
n. 重鉻酸鹽\\n[化] 重鉻酸鹽(或酯)
? 同義詞
??? 情景例句
I did make a difference in town.
我確實在鎮上發揮了影響力。
Why didn't you write me?
為什么你不給我寫信？
Good morning, Mr. Blake.
早上好，布萊克先生。