He was forty - five years of age, of medium height, fairly thick - set, not at all unprepossessing.他已经45岁, 中等身材, 矮矮胖胖的, 不完全是胸无城府的.a rather dumpy, unprepossessing servant相当矮胖，不讨人喜欢的仆人We found the tastiest and most imagina...
该设备几个月之前曾投入运行。The device had been used operationally some months previously.这颗行星可能正环绕着一颗小恒星运行。The planet is probably in orbit around a small star.列车运行过程中要远离车门。Keep away from the doors while the train is moving....
该病会导致男女不孕不育。This disease causes sterility in both males and females.这种杀虫剂使得男性工人终生不育.Male workers were made permanently sterile by this pesticide.对不孕不育的治疗很大程度上视乎夫妇的经济能力。The treatment of infertility is largely dependent on...