1、一想到
... at the touth of 一触摸到......东西 at the thought of 一想到 practice 表示习惯(Custom)，做法 ...
2、一想起
... lick their lips垂涎三尺 at the thought of一想起 set apart使分离,使分开,留出时间,金钱等 ...
3、想到
...at the thought of 一想到;想到;当at the first thought 初一想shiver at the thought of 想到某事而浑身发抖 ...
4、当……想到
...at the speed of 以……的速度at the thought of 当……想到at the top of the voice 用最高的声音 ...
blush at the thought of一想到…就脸红
At the thought of you一想起你
at the bare thought of一想起;翻译
at the thought of examination一想起
tremble at the thought of一想到…就发抖;想到…不寒而栗
shiver at the thought of想到某事而浑身发抖
shrink at the thought of想到…就畏缩不前