Regioselective
[机] 特定选择的
🗣️ 情景例句
and I think
我觉得
Not use hiding your heads in the sand, folks.
各位，逃避现实是没有用的。
Our service, so far, has been very well-received by our customers .
到目前为止，顾客对我们的服务质量评价甚高。