- 重点词汇
- loadv.装载;装填弹药;
- used to过去经常,曾经;
- preventv.阻碍;预防;
- overchargingv.对…要价过高( overcharge的现在分词 );
- onceadv.一次;每一次;每隔…一次;曾经;
- voltagen.电压,伏特数;
- predeterminedv.预先裁定( predetermine的过去式和过去分词 );注定;
- alternativelyadv.二者择一地;要不然;或者;
- 相关例句
The man in the black overcoat shot a penetrating look at the other man.
身穿黑大衣的男子目光犀利地扫了另外一名男子一眼。
《柯林斯高阶英汉双解学习词典》
Hurstwood rose and took the money, slipping on his overcoat and getting his hat.
赫斯渥站起来,拿了钱, 匆忙穿上大衣,又拿了帽子.
英汉文学 - 嘉莉妹妹
He stood on the sidewalk with his hands buried in the pockets of his dark overcoat.
他站在人行道上,双手插在黑色外套的口袋里。
《柯林斯高阶英汉双解学习词典》
石英镀膜的光学器件可以防止环境对光学器件的损害,并且清洁时不破坏光学件的反射率.
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