Reinforcement ring
[化] 加強環
?? 詞語組成解析
reinforcement
[?ri:in'f?:sm?nt;?ri:in'f?ursm?nt]
n. 加強;增援;補給品;援軍;
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
It's a beautiful day, isn't it?
今天天氣真美，是吧？
That can't be.
不可能。
Before we had time to worry about what might happen, we were back on the plain again.
我們還未來得及擔心后果，車已重新開上了平地。