全部工具
便民生活
健康生活
学习效率
电脑工具
首页
>
英汉词典
>
be on one's mettle
be on one's mettle
英
[be on one's mettle]
美
[be on one's mettle]
中文释义
鼓起勇气
单词分析
单词结构:
be on one's mettle
字母数:18
记忆提示
🎯 重点记忆:
单词拼写:be on one's mettle
核心含义:鼓起勇气
最近查询:
all buckle folding machine
arsenomarcasite
be on the fritz
channel pin
deerflies
duobinary code
Geoagiu
hot chemistry
jehol biota
loxoconcha sinensis
megastrobili
mesenteric ischemia
osmium(iii) chloride
pseudo-bomb
skytrooper
suction slot
tea-leaf withering machine
tetradynamian
well-point back pumping
Zapata rails
更新时间:2026-02-04 20:55:58