Thrombocytometer
血小板计数器
🗣️ 情景例句
Don't be too sure.
别那么肯定。
The pen is mightier than the sword.
文能胜武。
A flight attendant would take charge of me and I never had an unpleasant experience.
我总是由一位空中乘务员照管，从未遇到过不愉快的经历。