Longerons
(longeron 的复数) n. 纵梁
🗣️ 情景例句
Smoking is harmful to your health.
吸烟有害健康。
How much do you want to change?
您想兑换多少？
That's a nice car. How long have you had it?
好漂亮的汽车。你买多久了？