Autoslat
自动式前缘缝翼
🗣️ 情景例句
I remember when I was pregnant with Richard.
我记得当我怀着Richard时，
He has been to America.
他曾去过美国。[表示曾经有过的经验]
In this much-travelled world, there are still thousands of places which are inaccessible to tourists.
在这个旅游频繁的世界上，仍有成千上万个游人足迹未至的地方。