重点词汇
-
信件
letter; mail; correspondence; missive
-
开头
begin; start; outset; opening; beginning; lead-off; at the beginning
-
客套话
polite expressions/formulas/remarks
中英释义：
信件开头客套话
时间: 2025-05-22 23:37:50
A polite remark at the beginning of a letter