1.
place under suspicion or cast doubt upon.
被怀疑或对什么有怀疑。
2.
To be wary, suspicious, or doubtful.
怀疑的提防的，怀疑的或可疑的
3.
call in/into question
1. 对...表示怀疑
4.
said Drouet, incredulously.
"杜洛埃怀疑地说。
5.
a suspicious look, attitude
怀疑的样子、 态度
6.
Have a distrust of sb.
不信任[怀疑]某人
7.
There is (no) room for doubt.
（没）有怀疑的馀地.
8.
Feeling or showing doubt.
不信任的，怀疑的感到或表示怀疑的
9.
A feeling of doubt, distrust, or apprehension.
怀疑一种怀疑、不信任或害怕的感情
10.
Inclined to suspect rivalry.
怀疑的易于怀疑（别人与之）竞争的
11.
He began to suspect that some jiggery-pokery was going on.
他怀疑有人在暗中捣鬼.
12.
a person who doubts truth of religion.
怀疑宗教的真理的人。
13.
I was forced to disbelieve him.
我不得不对他产生怀疑。
14.
No one had the slightest suspicion;
没有人产生丝毫的怀疑。
15.
To be suspicious, apprehensive, or doubtful.
产生忧虑、担心或怀疑
16.
The police suspected that he had made away with his wife.
警方怀疑他杀死了妻子。
17.
They suspect that he's uttering false money.
他们怀疑他在用假钞。
18.
He was suspected of treason.
他被怀疑有背叛行为。