Electrofluid
电流体
🗣️ 情景例句
Can I help you?
我可以帮上忙吗？
She gives me a headache.
她让我头疼。
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。