multiple coat的用法和樣例：
例句
- Most axons in adult nerve tissue are ensheathed by single or multiple folds of a sheath cell.
成年人神經(jīng)組織的大多數軸突外面都包裹著(zhù)一層或多層鞘細胞。 - A paleontologist in Aus, Namibia, makes a mold of a Pteridinium by brushing multiple layers of latex on the fossil.
納米尼亞奧斯鎮，一位古生物學(xué)家在化石上刷制多層拋光乳膠澆鑄了一個(gè)前寒武紀的化石模型。
