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
Where do I board my train?
我的座位在哪儿?
To play golf every weekend
每个周末去打高尔夫球
Our knowledge of the universe is growing all the time.
我们对宇宙的认识一真在增长。
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