🧩 词语组成解析
榆属
n. 美国文物；美国文献
🗣️ 情景例句
Don't open the door if you don't know who it is.
如果有陌生人敲门不要开门。
Promise little but do much.
少许愿，多做事。
Everything around him was full of her presence, continually reopening the wound.
他身边的一切都是母亲的影子不断勾起他的伤感。