scurry vi.急转，疾行
sea journey n.海上航行
seabed n.海床
sea-chest n.从海底捞起的箱子
search n.搜查
searcher n.搜寻者
sea-sick a.晕船的
secret n.秘密
secretive a.保密的
seek vt.寻求
seemingly ad.表面上
seize vt.夺取
select vt.选择
selection n.待挑选物
self-confidence n.自信
self-discipline n.自我约束
self-improvement n.自我改造
self-respecting a.有自尊心的
sense n.见识，理智
sentiment n.伤感
sentimentally ad.感情上
separate vt.使分开
sequence n.序列
series n.系列
serious a.重要的
seriously ad.认真地
seriously ad.认真地
service n.交通设施
set n.（一）套，（一）批
