Triangle belt
[化] 三角皮带
🧩 词语组成解析
belt
[bɛlt]
n. 腰带;区域;传送带;带状物;
vt. 环绕，包围;用带做记号;用力打;绕着系上带子;
🗣️ 情景例句
I've never been to the aquarium
我从来没有去过水族馆
You're very stingy.
你也太小气了！
What can I do for you?
要我帮忙吗？