/ə'sɛtɪk/ a. Syn. austere; severe (苦行,禁慾) leading a life of self-discipline and self-denial; austere The wealthy, self-indulgent young man felt oddly drawn to the strict, ascetic life led by members of some monastic orders.
/i:və'nɛs(ə)nt/;/ɛv-/ a. Syn. fleeting; vanishing (消散的,凋零的) fleeting; vanishing or likely to vanish like vapor Brandon's satisfaction in his new job was evanescent, for he immediately began to notice its many drawbacks.