Castanite
褐铁矾
🗣️ 情景例句
Jogging is good for your health.
慢跑有利于你的健康。
I'll probably go out for lunch at about 12:30.
我将可能在大约12:30去外面吃午餐。
when she remembered that she had gone shopping after the home help had left and she knew that she had turned both keys in their locks,
但突然记起来了，帮手是在她出去买东西之前走的，她还记得曾用了两把钥匙把大门锁上了。