I've been nearly demented with worry about you.我一直为你担心，都快发疯了。At what point does it become necessary to place a demented person in a nursing home?到了什么时候算是有必要把早老性痴呆病人送到养老院去？Sid broke into demented laughter.锡德狂笑起来。...
她能听见室内管弦乐队尖细的旋律。She could hear the tinny strains of a chamber orchestra.她抱怨时抬高了尖细的嗓音。Her thin voice rose high in complaint.她喜欢用笔头尖细的铅笔, 我不喜欢.She likes to use pencils with fine points; I don't....