new
double-helix的英文翻譯是什麼意思,詞典釋義與在線翻譯:
英英釋義
名詞 double helix:
-
a pair of parallel helices intertwined about a common axis
double-helix的用法和樣例:
例句
- Double helical structure of DNA and types of DNA helices.
去氧核糖核酸的雙螺旋結構與其類別。 - The two strands of the double helix are linked by pairs of nucleic acids like the treads in a spiral staircase.
這個雙螺旋結構的兩股之間是由成對的核酸聯結的,它們就像螺旋式樓梯中的踏步板。