Bitumen
[ bə'tumən ]
出国 Abroad
n. 沥青,柏油;
📝 例句
a kilometre and a half of bitumen
一公里半的柏油路面
📖 牛津释义
bitumen
n[U]
black sticky substance obtained from petroleum, used for covering roads or roofs 沥青.
🗣️ 情景例句
Hi, Dad. Everything's fine.
嗨 ,爸爸。一切都好。
I ate stream fish for lunch yesterday.
我昨天午饭吃的是清蒸鱼。
She had a bad cold.
她患了重感冒。
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