有些粮食作物歉收。但棉花的收成仍相当不错。Some of the food crops failed. However, the cotton did quite well.恶劣天气使今年的收成受到了损失。Unfavourable weather has had damaging effects on this year's harvest.降雨量决定着收成的好坏.The amount of rainfall determin...
She could always sweet-talk Pamela into letting her stay up late.她总能哄得帕梅拉同意她晚睡一会。I used to stay up late with my mom and watch movies.我以前总是和妈妈一起熬夜看电影。He has to wear a belt to make his trousers stay up.他不得不系上腰带才能使裤子不掉下来....
The fluid can be drawn off with a syringe.可用注射器将液体汲出。To suction with a bulb syringe, push bulb in with your thumb.用球吸引器时先用拇指把球压扁.A bulb syringe is often used for oral and nasal suction on infants and children.常常使用球吸引器抽吸婴...