uncheerful
[ʌn'tʃiəfəl]
a. 不快乐的; 勉强的
例句与用法:
An unchecked flow of water; an unchecked temper.
顺畅的水流; 无拘无束的脾性
If this tendency goes unchecked, the situation will inevitably become more complicated.
这种倾向如果让它发展下去,情况将必然变得更加复杂。
A region despoiled of its scenic beauty by unchecked development.
由于不加限制的发展而使这个地区丧失了其美丽景色
详细释义:
a.
不快乐的; 勉强的