Vireonidae
绿鹃科
🗣️ 情景例句
She is giving me piano lessons in exchange for her English classes.
我教她英语，她教我弹钢琴。
Those business partners are of equal mind on the matter.
那些企业的合伙人对这个问题的意向是一致的。
Your satisfaction is guaranteed.
包你满意。