Slippery elm
[医] 赤榆, 滑榆
🧩 词语组成解析
elm
[elm]
n. [植]榆树，榆木;
🗣️ 情景例句
ASPCA Animal Shelter.
ASPCA动物收容所。
Can I take a rain check?
你能改天再请我吗？
Because the equipment for adding sound to films had not yet been developed.
因为给电影配音的设备还没有研制出来。