eighteenth

n.

第十八；十八分之一；（每月的）第十八日；

num.

第十八；十八号；十八分之一的；

adj.

第十八的；第十八个的；十八分之一的；

复数：eighteenths

1. I took the elevator to the eighteenth floor.
   我坐电梯上了第十八层。

The eighteenth Brumaire of Louis Bonaparte
Proceedings of the eighteenth annual ACM-SIAM symposium on Discrete algorithms
Marx: Later Political Writings: The Eighteenth Brumaire of Louis Bonaparte
THE MORAL ECONOMY OF THE ENGLISH CROWD IN THE EIGHTEENTH CENTURY
Growing public : social spending and economic growth since the eighteenth century
The hypoxic cell: a target for selective cancer therapy--eighteenth Bruce F. Cain Memorial Award lecture.
Performance standards for antimicrobial susceptibility testing : eighteenth informational supplement
Performance standards for antimicrobial susceptibility testing: Eighteenth Informational Supplement M100-S18
International Code of Nomenclature for algae, fungi, and plants (Melbourne Code) adopted by the Eighteenth International Botanical C...
International code of nomenclature for algae, fungi, and plants (Melbourne Code) : adopted by the Eighteenth International Botanical...