S
section n.部分, 断片, 部件, 节; 部, 科，部处，组
One section of the class was reading and the other section was writing. 班上的一部分人在看书，另一部分人在写东西。
all sections of people各界人民
the Negro sections of New York
纽约的黑人区
security n.安全;保证,保证金
seize v.抓住，捉住；夺取；查封；没收seize a cache of illegal drugs.
查封非法药物的贮藏处
If you don´t pay your debt, your property will be seized.
如果你不还债, 你的财产将被扣押。
The bird seized an unusually big beetle and bore it off to its nest.
那只鸟抓住一只特别大的甲虫把它带进窝。
seizure v.没收;占有;抵押
senior adj.年长的, 资格较老的, 地位较高的, 高级的
(junior adj.年少的, 下级的, 后进的
n.年少者, 晚辈, 下级, (年龄、职位等)较低者, 大学三年级学生)
She teaches a senior class.
她教一个高年级班。
She is senior to everyone else in the company.
她在公司里的地位比其他人都高。
senior staff高级职员
a senior officer高级军官
a senior high school高中
senior security优先股(利证券)
He is three years junior to me.
他比我小三岁。
He is the junior partner in the firm.
他是这家公司地位较低的股东。
John Smith Junior is the son of John Smith.
小约翰•史密斯是约翰•史密斯的儿子。
sensible adj.有感觉的, 明智的, 有判断力的
If you are sensible you will study for another year. 如果你明智的话，你就再学习一年。
He is sensible of the danger of his position.
他发觉他处境危险。(北京安通学校提供)
sensitive adj.（常与to连用）敏感的；灵敏的
She is sensitive to what people think of her.
她很敏感人们对她是怎么想的。
setback n.顿挫, 挫折, 退步
She seemed better until her set back.
她似乎好起来了，后来又退步了。
settle v.解决;定居;安排;停息;付还;结算,结帐
settle in搬入; 定居
settle up付清(欠帐)
settle (down) to sth.安下心来做某事
My son has settled happily in America.
我儿子已在美国愉快地定居了。
The Dutch settled in South Africa.
荷兰人殖民南非。
We are settled in our new home.
我们住入新居。
Wait until the excitement has settled down.
等到兴奋的情绪镇静下来再说。
Please settle your account immediately.
请立刻结清你的欠帐。
settle up after a meal 餐后结账
settlement n.解决;调停;居留地;清算;结帐
