Hegar's operation
[医] 黑加氏手术(会阴缝术)
🧩 词语组成解析
🗣️ 情景例句
Pete wrote us and told us.
Pete写信告诉我们的。
What is the total circulation of this journal.
这份报刊总发行量多少？
No, she's much younger than I am. She only started here this term.
对，她年纪比我小得多。她是这个学期才进校学习的。