Pose an obstacle to
成为...的障碍
🧩 词语组成解析
pose
[pəuz]
vt.& vi. 使摆姿势;以…身份出现;招摇;炫耀;
vt. 提出;造成（威胁、问题等）;引起;产生;
n. 姿势;姿态;装腔作势;伪装;
an
[æn]
art. 一（在元音字母前代替不定代词a）;一任一某一;一个;
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;
🗣️ 情景例句
It was not until yesterday that I noticed it.
我一直到昨天才注意到它。
The movie began as soon as we got there.
我们一到那儿电影就开始了。
But some time later it began to rain.
但过了一阵子。天下起雨来，