questionable

非常可疑

to a high degree; indicates doubt

达到很高的程度；表示怀疑

高度可疑

to a great degree; a common and strong way to express doubt, often in formal contexts

在很大程度上；一种常见且强烈的表示怀疑的方式，常用于正式语境

极其可疑

to a very high degree; indicates strong doubt

达到非常高的程度；表示强烈的怀疑

doubtful from the perspective of ethical principles

doubtful from the perspective of moral principles about right and wrong behavior

相当可疑

to a moderate or reasonable degree; indicates some doubt but less strongly

达到中等或合理的程度；表示有一些怀疑但强度较弱

是可疑的

used to state that something is doubtful or not certain to be good, true, or right

用于说明某事物是可疑的，或不确定其是否良好、真实或正确

变得可疑

used to describe the process of something starting to be doubtful

用于描述某事物开始变得可疑的过程

仍然可疑

used to state that something continues to be doubtful

用于说明某事物持续存在疑问