Hemodromograph
血流速度描记器
🗣️ 情景例句
they cut patches
剪下布块，
How is her accent in French?
她的法语口音怎么样？
Mrs. Zhu, I called to tell you that the conference has been delayed until the 15th and 16th.
朱夫人，我来告诉你会议已经推迟到了15号至16号开。