His theory was inapplicable to many underdeveloped economies.他的理论对很多欠发达经济体都不适用。The prints were underdeveloped.这些照片显影不足.We must make benefits of our scientific advances for the improvement and growth of underdeveloped are...
The audience applauded after the soprano sang the aria so beautifully.女高音将咏叹调唱得十分优美,观众爆发出热烈的掌声.Then Chueh - min's voice rose again, this time in a popular operatic aria.过了一会儿,依旧是 觉民 的声音飞起来, 唱一首流行的歌曲.This aria is sof...