Phthalidene
2-苯并[C]呋喃酮基
🗣️ 情景例句
She doesn't know we've changed hotels.
她不知道我们换了旅馆呀。
Don't drop that bottle on the floor.
别让那只瓶子掉到地上。
Following his discovery many islanders travelled 3,500 kilometers by sea in their narrow boats to this new country between 1100 and 1350.
继其发现之后，许多岛民于1100年至1350年间驾着他们那窄小的帆船航行3500公里来到这一新的国度。