To ensure the ascendancy of...
保证...的支配地位
🧩 词语组成解析
to
[tu,tə]
prep. 向，朝着;到;关于;属于;
adv. 朝一个方向的;到某种状态;关闭;
the
[ðə]
art. 指已提到的人（物）;指说话人与听者已知的人（物）;用于独一无二的事物前;与形容词最高级和序数词连用;
ascendancy
[ə'sendənsi]
n. 优势，支配地位;支配倾向;
🗣️ 情景例句
Would you mind telling me more about...?
你能告诉我关于…的情况吗？
Now, I'd be happy to answer your questions.
现在，我乐意答复你们的问题。
It must have been a gas that could burn but that would not explode, a gas that did not smell strong, and a gas that did not kill people.
它一定是一种能够燃烧而不能爆炸的气体，一种味道不很强的而且不使人致死的气体。