个人会员费13英镑（无工作者7英镑）。Individual membership costs £13 (£7 unwaged).支付一年的会员费就可以成为会员。You can become a member by paying the yearly subscription.我已经交了我的会员费.I've already paid my membership dues....
只要经济不景气，连锁反应就开始了。Whenever recession strikes, a chain reaction is set into motion.生意不景气也未必全是坏事。Some good might come of all this gloomy business.他们在最不景气的时候进入了就业市场。They have joined the job market at the worst possible time....
食道狭窄可由斑痕组织或压迫所引起.Stenosis may be caused by cicatricial tissue or by compression.山茱萸的蓓蕾, 淡绿清雅,点缀着褐色斑痕.The dogwood bud, pale green is inlaid with russet markings.缺钾的最初病症是叶片呈现白色斑痕或斑点.The first sign of potassium deficiency i...