Lurking
n. （新用户的）“潜伏”（在USENET上作为旁观者, 不参加讨论）
✅ 同义词
🗣️ 情景例句
Sometimes it sounds a little stubbon.
有时候，这显得有点固执。
May I refill your drink?
再喝一杯如何？
they are not prepared even to admit the possibility that noise affects people.
甚至不愿承认噪音可能对人有影响。