David always collects Alistair from school on Wednesdays.戴维总是星期三去学校接阿利斯泰尔。David always collects Alistair from school on Wednesdays...戴维总是星期三去学校接阿利斯泰尔。The school band practices on Mondays and Wednesdays after school.学校乐队在...
电阻器已经被涂上涂料啦.The resistors have been doped.将蜡件组浸入含有水玻璃等涂料的缸中, 涂上涂料.Dipping: The wax molds are dipped into solution , with surface coated by the solution....
In the western of China are intricate terrains and many hilly regions.我国西部地区地势复杂,多丘陵.Our area is a hilly area surrounded on three sides by mountains.我们这儿是一个山区,三面都是大山。The seasonal peak of Leptospirosis was not patency in ...
The volcano is inactive.这座火山已进入休止状态.The volcano was spurting out rivers of molten lava.火山喷涌着熔岩.The volcano came to life a week ago.一个星期前，火山开始变得活跃。An active volcano may erupt at any time.活火山会随时喷发。A volcano erupted and pro...