单词	diffuser tunnel
释义	diffuser tunnel 扩散器风洞
随便看	string ... up string up string us along string valued expressing string-valued expression string variable string variable rom string vest string vests string warp machine string warp machines string wire string-wire concrete string wrench stringy string yarn stringybark stringy-bark stringybark pine stringybark pines stringybarks stringy cotton stringy curd stringy floopy stringy floppies 危1 危2 危3 危4 危于累卵危在旦夕危如朝露危如累卵危急存亡危急存亡之秋ふかくふかく【不覚】ふかく【俯角】ふかくじつふかくじつ【不確実】ふかくていふかくてい【不確定】ふかけつふかけつ【不可欠】ふかこうりょく