Vacillant
游移的, 摇摆不定的, 犹豫不决的
🗣️ 情景例句
just listening to it.
听着这些声音时。
What's all this noise?
这可怕的声音是什么？
when she remembered that she had gone shopping after the home help had left and she knew that she had turned both keys in their locks,
但突然记起来了，帮手是在她出去买东西之前走的，她还记得曾用了两把钥匙把大门锁上了。