fall through是什么意思？

fall through的音标：fall through的英式发音音标为：[fɔ:l θru:]fall through的美式发音音标为：[fɔl θru]...

You'd fall through the plaster.你会从灰泥板上摔下去的.She was afraid that the plan to march into the other factories might now fall through.她恐怕“冲厂”的预定计画也不能做到.This disease is most likely to be observed from fall through spring....