Belt gearing
[化] 皮帶傳動
?? 詞語組成解析
belt
[b?lt]
n. 腰帶;區(qū)域;傳送帶;帶狀物;
vt. 環(huán)繞，包圍;用帶做記號;用力打;繞著系上帶子;
n. 傳動裝置\\n[經(jīng)] 比例結(jié)合, 齒輪作用
??? 情景例句
and see how the plan works.
看看這項計劃實施得如何。
He is likely to do something wrong.
他可能會做壞事。
The situation seemed hopeless and he knew his life was in danger.
這種情況看來是毫無希望了，他知道他有生命危險。