This is our school band, which is growing more and more mature through constant anneals!这就是我们学校的乐队, 我们正在不断的磨练中成长!...a mature performance which must have done his career prospects a world of good.肯定为他的事业打开了一片坦途的成熟表演The mo...
These plants are then pollinated and allowed to mature and produce seed.然后，这些植物就被授粉，从而成熟结籽。Some adolescents might be more sexually mature and provocative than others.一些青少年可能相比同龄人在性方面更成熟、更具挑逗性。The caterpillars tunnel into...
Don't you think picnics are fine fun, Doctor Mcteague?你看野餐是不是有趣的娱乐, 麦克梯格医生?I have superintended cooking picnics.我曾经多次主持过这种生火的野餐.Do you go on picnics?你常去郊游 吗 ?...
气缸中的蒸汽膨胀并推动活塞向外运动.Steam in a cylinder expands to push a piston outward.当排气冲程开始时, 气缸被向上运动着的活塞刮掠.When the exhaust stroke starts, the cylinder is swept out by the upmoving piston.在发动机气缸里发生的动作,可以分为四个过程或冲程.The actions taking ...