例The bolt clicked into place门闩咔哒一声插上了plugn插头塞子堵塞物螺钉楔子宣传spigot常用例句，推荐幼苗spigot常用例句，草皮等 v堵塞补足插入推广，宣传艰难地走，埋头于等 例The plug broke， exposing live wires插头坏了，露出带电的电线stoppern塞子阻塞物。
杠杆作用支柱 leveraction strut例句与用法这种类型的杠杆节省我们许多气力This kind of lever will save us much 杠杆有4个职位的调整，以适应不同的手大小The lever has 4 positions of adjustment to suit various hand 这是一个更好的设计，因为这两。
例句 Sentences and 3 republics under the joint dictatorship of several revolutionary classes丙几个革命阶级联合专政的共和国It is the joint dictatorship of several revolutionary classes over the traitors and reactionaries就是几个革命阶级联合起来对于汉奸反动派的专政For example， For。