Oro
n. 奥罗（甘蓝型低芥酸品牌名）
🗣️ 情景例句
and we have Popo the Clown to entertain you.
我们请了小丑Popo来给大家表演助兴。
There are two sides to every question.
每个问题都有两个方面。
But instruments far more delicate than that were needed if any really serious advance was to be made.
但是，如果要取得真正重大的进展，需要有比这种装置精细得多的仪器。