Thrombocyst
[医] 血栓囊
🗣️ 情景例句
before Michelle and her friends arrived.
在Michelle和她的朋友们来之前。
He brushes his teeth.
他在刷牙。
An enterprise has to incur certain costs and expenses in order to stay in business.
一个企业为了继续经营，不得不支出一定的费用和开销。