Bitumen-impregnated
[机] 沥青浸渍的
🧩 词语组成解析
bitumen
[bə'tumən]
n. 沥青，柏油;
v. 灌注, 使饱和( impregnate的过去式和过去分词 ); 使怀孕
🗣️ 情景例句
Is a letter of credit OK?
用信用卡可以吗？
Wendy, I'd like you to meet my brother Sam.
温迪，我来向你介绍一下我的兄弟萨姆。
She guided the tourists around the castle.
她引导旅游者参观了这座城堡。