down grading
查询英语单词中文释义、音标、发音和例句。
down grading
英
[down grading]
美
[down grading]
中文释义
品位降低
单词分析
单词结构:
down grading
字母数:12
记忆提示
🎯 重点记忆:
- 单词拼写:down grading
- 核心含义:品位降低
最近查询:
all-in ballast
assembler-languages
cochannel interference
consolidated company
daisho
food-gathering
gunster
led on to
margarete
mythologic
Pacific sturgeon
pseudo-velum
push-pull rod linkage
rachiform
rack machine
reresolve
starwards
supply and vent tank
Trollius japonicus
whewed
更新时间:2026-08-27 12:06:59