Flameless powder
[化] 无焰火药
🧩 词语组成解析
[机] 无火焰的, 不起火焰的
powder
['paʊdɚ]
n. 粉，粉末;粉状物质;
vt. 在…搽粉;
vi. 涂粉，变成粉末;
🗣️ 情景例句
Are you worried?
你担心吗
You were wise to keep away from him.
你避开他是明智之举。
I accept that we are equals,
我认为我和他们是平等的。