Polysomnogram
[医]多睡眠图
🗣️ 情景例句
I'm not upset at all.
一点也不。
How much does packing take up of the total cost of the goods?
包装占货物总成本的百分比是多少？
he is lending the bank money, repayment of which he may demand at any time,
就等于把钱借给了银行。这笔钱他可以随时提取，