生物的分类按大小和从属关系可排列____、____、____、____、____、____、____等七个分类单位.
—This physics problem is too difficult. Can you show me _______, Li Lin?
—Of course.
找出正确的读音。
稍(shāo sāo)____ 劲(jìn jīng) ____
粗(zhū cū)____ 咬(yǎo jiāo)____