Pelargonane
天竺葵烷
??? 情景例句
Where do I register for classes?
我在哪兒登記我上的課？
That's strange.
那真奇怪。
Very few of the fifty pence pieces and pound coins I have given him have found their way there.
我給了不少50便士的硬幣，但沒有幾個存到儲蓄罐里。