Double stranded helix
[化] 双螺旋; 双股螺旋
🧩 词语组成解析
double
['dʌbl]
adj. 双的;两倍的;两面派的;双人用的;
vt. 使加倍;把…对折;重复;
vi. 加倍，加倍努力;快步走;
adv. 两倍地;双重地;
n. 两倍;双精度型;
doub二，双+le反复 → 反复两倍 → 翻倍
stranded
[['strændid]]
a. 处于困境的, 进退两难的
n. 螺旋, 螺旋状物, 耳轮\\n[化] 螺旋
🗣️ 情景例句
The odds are she'll decline the invitation.
恐怕她会谢绝邀请。
I have no choice.
我别无选择。
The former Prime Minister, Mr.Wentworth Lane, was defeated in the recent elections.
前首相温特沃兹。莱恩先生在最近的大选中被击败。