Strychnine, arsenic, and opium are poison.马钱子碱 、 砷和鸦片都是毒药.AIM : To study preparation of strychnine solid liposome.目的: 探讨番木鳖碱固体脂质体的最佳制备方法.Strychnine is used to kill rodents and pyrrolizidine alkaloids have significant act...
He grimaced and looked narrowly at his colleague.他做了个鬼脸，然后仔细打量着同事。She hurled the ashtray across the room, narrowly missing my head...她用力把烟灰缸从房间那头扔过来，差点砸到我的脑袋。The study was criticized for being too narrowly focused.这一研究因关...
The main bone of contention is the temperature level of the air-conditioners.争来争去无非是空调温度。During hot weather, the city's electrical system is often overloaded by fans and air conditioners.天气炎热时, 这座城市的电力系统常常因电风扇和空调器的使...