Arsenometry
[化] 亚砷酸滴定法
🗣️ 情景例句
You'll be fine.
你不会有事的。
He concentrated solely on law studies.
他把全部精力只用于攻读法律。
'I'm going to Woodford Green,' I said to the conductor as I got on the bus, 'but I don't know where it is.'
“我要去伍德福德草地，”我一上车就对售票员说，“但我不知道它在那儿。”