两只吊舱的独立俯仰和偏航均会产生噪声.Independent pitch and yaw of the two birds produce noise.混合石灰汁与地面鼓槌吊舱和叶片.Mix lime juice with ground drumstick pods and leaves.擦掉发动机吊舱和起落架上多余的油.Please wipe excess oil from engine nacelles and landing ge...
The azalea is an ericaceous plant.杜鹃花是一种欧石南属植物.Aim To study the relationship between toxicity and electronic structure of some Ericaceous toxins.目的:研究某些杜鹃花科植物毒素的毒性与电子结构之间的关系....
She had been babysitting him and his four-year-old sister.她一直都在照看他和他4岁的妹妹。Would you like me to do any babysitting?您需要我帮忙照看孩子吗?If you ever need help with the babysitting, I'd be glad to oblige.如果你什么时候需要找人照看孩子,我很乐意帮忙。...