Heteroatomic ring
[化] 雜環; 雜原子環
?? 詞語組成解析
ring
[ri?]
n. 戒指，指環;鈴聲，鐘聲;環形物;拳擊場;
vt. 形成環狀;環繞;使（例如鈴）響;打電話給;
vi. 按鈴，敲鐘;回響;成環形;
??? 情景例句
I'll bicycle down to the village and get them.
我騎腳踏車去鎮上拿。
Cut the coat according to the cloth.
量布裁衣。
Sorry to hear that.
聽到這個消息我很難受。