Bidirectionally
adv. 双向地, 双重地
🗣️ 情景例句
What pretty flowers! Thank you.
好漂亮的花!谢谢你。
How many years have you been playing pingpong?
你打乒乓球多少年了？
You can't buy them in the shop before eight o'clock.
上午八点之前你在商店里是买不到东西的。