heavy-duty

heavy-duty

英 [,hevɪ'dju:tɪ]
　　美 [,hɛvɪ'dʊtɪ]

adj. 耐用的；重型的，重負荷的

中文詞源：

heavy-duty 重型的，結實的

heavy,重的，duty,職責，責任。比喻用法。

例句：

1. I don't want any more of that heavy stuff.
我再也不想碰那種麻煩事瞭。

2. The outside air was heavy and moist and sultry.
外面的空氣沉滯、潮濕而悶熱。

3. I slowly zipped and locked the heavy black nylon bags.
我慢慢地把那些沉重的黑色尼龍袋的拉鏈拉上並鎖好。

4. The city has been flattened by heavy artillery bombardments.
城市已被猛烈的炮火夷為平地。

5. There was a heavy thudding noise against the bedroom door.
臥室門上發出一聲沉重的撞擊聲。