Terms containing first in class

Subject	English	Chinese
el.	first in class	类首
gen.	Patients receive first-class treatment in the high-tech hospital.	病人在这所备有高科技设备的医院里得到第一流的治疗。
econ.	Unless they can give us an assurance that they will in future provide us with first class cotton seeds, we regret we shall have to go elsewhere	除非他们保证以后供应一级棉籽，不然我们将向别处进货
law	voter in the first class	一级选举人