墒情的英文：
soil moisture content
n. 土地，土壤；国土，领土
v.（被）弄脏
He died on British soil.
他死于英国。
The soil is difficult to work with.
这块污迹很难处理。
The fertilization of soil is a subject to the farmers.
肥料的施用对农民来说是一门学问。
n. 潮气，湿气，水分
Moisture is vital for germination.
潮湿对于发芽很重要。
Air and moisture tarnish silver.
空气和潮湿使银子失去光泽。
Humidity is a measure of moisture in the atmosphere.
湿度是空气内含水分多少的量度。
n. 内容；容量；目录；满足
v. 使满足
adj. 满足的，满意的
No man is content
人心不知足
Content is happiness
知足常乐
No man is content with his lot
无人满意自身的命运和境遇