他们生活在一种令人感到幽闭恐惧的不健康氛围里。They lived in an unhealthily claustrophobic atmosphere.不要吃不健康食品，如汉堡和薯条。Avoid unhealthy foods such as hamburger and chips.他的皮肤有种不健康的淡灰色。His skin had an unhealthy greyish tinge....
He continued to appear in the office with unfailing regularity thereafter.从那以后他照常出现在办公室，风雨无阻。Everyone admired her patience and unfailing good humour.人人都佩服她的耐心和永不衰减的好脾气。She fought the disease with unfailing good humour .她...
Trim the shrubs with shears.用大剪刀修剪灌木丛。…the trim houses.整齐的房舍Using the straight edge as a guide, trim the cloth to size...用直尺比照着，将布料裁剪成合适的尺寸。Separate the lower A - pillar cowl trim from the A - pillar lower cowl.从A - 柱下部前...