Vesicularity
n. 多孔度
🗣️ 情景例句
No advertising material.
谢绝广告。
I'd like to make a reservation to Los Angeles for next Monday.
我想预定一张下周星期一去洛杉矶的飞机票。
Could you come here, please? I want some help.
你能来这儿一下吗？我需要帮忙。