小徐 zencart
seguimi (2023-10-28 09:11:09)
很不错的小学同步练习册，孩子从一年级就开始用，题型丰富，难易均衡，每天的练习都分为课内自主提优、课外拓展创新、自主探究提优三部分，逐渐由易到难，对孩子掌握课堂所学基础知识、学会举一反三、灵活运用特别有帮助。听说新版本的已经开始涨价了，这个是碰上搞促销买来屯着的，反正今后都会一直使用的。物流超快，强烈推荐！
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1/2-13 x 3-1/2" 304 Stainless Steel Partially Threaded Hex Socket Head Cap Screw 2pcs
1/2-13*4-1/2'' Hex Head Screw Bolts Fastener Grade 5 UNC Carbon Steel Black 2pcs
1/2-13*5'' Hex Head Screw Bolts Fastener Grade 5 UNC Carbon Steel Black 2pcs
1/2-20 UNF Carbon Steel Hexagon Taper Pipe Hex Rethreading Die
1/2-20 UNF Mount 2-13mm Capacity Keyless Drill Chuck w Shank
1/2-20UNF Connect 1.5-13mm Capacity 3-Jaw Electric Spanner Drill Chuck Set 3 in 1
1/2-20UNF Hex Head Pipe Fitting Plug, 2 Pack Male Thread 45# Steel Plug
1/2-20UNF Hex Head Pipe Fitting Plug, 3 Pack Male Thread 45# Steel Plug
1/2-20UNF Hex Head Pipe Fitting Plug, Male Thread 45# Steel Plug
1/2-28 UNEF Carbon Steel Hexagon Taper Pipe Hex Rethreading Die
1/2-Inch (13mm) Hose ID Barb Fitting Stainless Steel 3 Way T Shaped Union Home Brew Fitting
1/2-Inch (13mm) Hose ID Barb Fitting Stainless Steel 3 Way T-Shaped Union Home Brew Fitting 2pcs
1/2-Inch (13mm) Hose ID Barb Fitting Stainless Steel 3 Way Y Shaped Union Home Brew Fitting
1/2-inch Aluminium Garden Washing Hose Pipe Water Stop Connector
1/2-inch Brass Garden Washing Hose Pipe Quick Connect Fittings 2pcs
1/2-Inch by 1/2-Inch 6-Point Impact Socket CR-V Steel Shallow SAE Sizes 3pcs
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