常见例句A number of in situ Observation and modelling test show that main way of koof breaking movement is intact shear fall of all overburden stratum. 大量觀測和模擬實騐表明，薄基巖在厚沙覆蓋層作用下的整躰切落是頂板破斷運動的主要方式。 返回 Koof