Interdental embrasure
[医] 牙间楔状隙
🧩 词语组成解析
a. 牙齿之间的, 齿间音的\\n[医] 牙间的
n. 枪眼, 炮眼\\n[医] 楔状隙
🗣️ 情景例句
I did both with Richard and Susan,
有Richard和Susan时我这样做，
Would you please tell me the exchange rate for pound sterling into RMB?
请你告诉我英镑兑换人民币的汇率是多少，好吗？
Now Alfred began a long series of skirmishes -- and within a month the Danes had surrendered.
这时，阿尔弗雷德发起一连串小规模的进攻，结果不出一个月，丹麦人就投降了。