常見(jiàn)例句A stitch made by inserting the needle at the midpoint of a preceding stitch so that the stitches overlap by half lengths.廻針縫在先前縫的一針中間加縫的一針，以便使針腳的交錯(cuò)重曡爲(wèi)原來(lái)長(zhǎng)度的一半 返回 half length