For security
为了安全起见
🧩 词语组成解析
for
[fɚ]
prep. 为，为了;倾向于;关于;当作;
conj. 因为，由于;
🗣️ 情景例句
Large or Little?
大杯还是小杯？
Can Paul really suspect their stories are lies?
保罗真的在怀疑他们的故事是编造的吗？
It is because his feet move on, but his head stays still.
这是因为他的脚动了，而他的头保持着静止。