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- Pupils who pass the test will be promoted to the next higher grade. 小學(xué)生只要考試及格就會(huì )升到高年級。
- Flakes of rust are falling from the old iron pan. 一片片的銹從舊鐵鍋上落下。
- He's not in the first grade as a musician. 他不是第一流的音樂(lè )家。
- The metal has corroded (away) because of rust. 該金屬已銹蝕。
- Business is now on the up grade. 目前生意蒸蒸日上。
- Pupils with 90% or more are awarded Grade A. 滿(mǎn)90分的學(xué)生評為甲等。
- Better to wear out than rust out. [諺]與其銹壞，不如用壞。
- She read extensively to keep her mind from rust. 她廣泛閱讀以防止腦子遲鈍。
- The underneath of the car was covered with rust. 汽車(chē)底部銹跡斑斑。
- Iron reacts with water and air to produce rust. 鐵與水和空氣起化學(xué)反應而生銹。
- This special coating is designed to resist rust. 這一特別的涂層旨在抗銹。
- Rust has already bitten into the enamel. 鐵銹已經(jīng)爛進(jìn)搪瓷里去了。
- The sixth grade saw an educational film yesterday. 六年級學(xué)生昨天看了一部教育片。
- Don't let your mind rust during the vacation. 不要讓你的腦子在假期里變遲鈍。
- He received a failing grade on the term paper. 他的期末報告不及格。
- The iron pipe is scaly with rust. 鐵管子因為生銹一片片剝落了。
- Red and yellow grade into orange. 紅與黃混合成橘黃。
- The twins will enter the fourth grade this fall. 這對雙胞胎今年秋季將升到四年級。
- How can I remove the rust from the iron door? 我怎樣才能把鐵門(mén)上的銹除掉呢？
- Their marriage is on the down grade. 他們的婚姻關(guān)系每況愈下。
