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- immunobiologic activity 免疫生物學(xué)活性
- The office has been humming with activity. 辦公室一直忙著(zhù)搞活動(dòng)。
- Snowflake:This ia an activity the whole family can enjoy together! 剪紙花：豐富的紙花樣式與電子剪刀賦予傳統的剪紙藝術(shù)新生命！
- The threat of war has depressed business activity. 戰爭的威脅使經(jīng)濟蕭條。
- There has been a lot of activity in the town today. 今天市中心相當熱鬧。
- The town was humming with activity. 該市鎮生氣勃勃，呈現一片熱鬧的景象。
- Stamp collecting is my favorite activity. 集郵是我最喜愛(ài)的消遣。
- The store was a scene of great activity. 這家商店顧客盈門(mén)。
- Ia biking as beneficial as jogging? 騎腳踏車(chē)跟慢跑一樣對身體有益嗎?
- He once engaged in anti-government activity. 他一度從事反政府的活動(dòng)。
- Ia there is a basketball match this evening. 今晚有什么活動(dòng)?
- The office is humming with activity. 辦公室里一片忙碌。
- This ia a summary account of the meeting. 這是會(huì )議扼要的記錄。
- A center of interest or activity. 中心興趣或活動(dòng)的中心
- Hey, she ia always sure of herself. 她總是很自信。
- Showing no optical activity in polarized light. 無(wú)旋光的極化光下無(wú)光學(xué)反應的
- Nothing is iA bold attempt is half success. 勇敢的嘗試是成功的一半。
- An increase, as in movement or business activity. 進(jìn)步，改進(jìn)，改善運動(dòng)或商業(yè)活動(dòng)的進(jìn)步或興隆
- James ia worried about his achievement very much . 詹姆士很關(guān)心他的成績(jì)。
- Indulgence in or pursuit of sexual activity. 縱欲; 追求肉欲對性行為的放縱或追求
