网站首页
词典首页
请输入您要查询的英文单词:
单词
three-field system
释义
three-field system
美
英
un.
三田制
网络
三田制度
英汉
英英
网络释义
un.
1.
三田制
n.
1.
a
system
of
crop
rotation
that
was
in
operation
in
western
Europe
by
the
9
th
century
.
One
-
third
of
land
was
left
fallow
,
one
-
third
planted
in
spring
grains
,
and
one
-
third
in
the
season
'
s
crops
such
as
barley
and
vegetables
.
1.
三田制
中古庄园耕作采取“
三田制
”(
Three-field system
),其为一种轮耕以保持地力的田制。 在中古欧洲,也因为“重黎”的使用,为了方 …
zhidao.baidu.com
2.
三田制度
由於顾及土壤的养份,田地必须轮流休耕,有些地方采
三田制度
(
three-field system
) (分成春种、秋种和休耕) ,有些则采二田制 …
www.ltsh.ilc.edu.tw
例句
随便看
Diploma in Ophthalmic Medicine and Surgery
diploma in pathology
Diploma in Psychiatry
Diploma in Psychological Medicine
Diploma in Public Health
diploma in radiology
diploma in reading development
Diploma in Tropical Medicine
Diploma in Tuberculosis and Chest Diseases
diplomaism
diploma-level
diploma mill
diploma mills
diploma of graduating
diploma of graduation
diploma of higher education
diploma of the college of obstetricians and gynaecologists
Diploma of the Royal College of Pathologists
diploma piece
diploma piece
diploma project
diplomaragna formosana
diploma
diplomat
diploma
英汉双解词典包含2704715条英汉词条,基本涵盖了全部常用单词的翻译及用法,是英语学习的有利工具。
Copyright © 2004-2022 Newdu.com All Rights Reserved
更新时间:2025/8/20 7:55:18