单词 | 千斤 |
释义 | 千斤 qiānjīnI n.1) 1,000 catties2) mach. a) hoisting jack b) pawlII attr.very heavy; weighty千斤参见:千斤顶[qiānjīndǐng]棘轮制动器ratchet brake千斤 qiān jīn (重量) a thousand jin (责任重) very heavy; weighty: 千斤重担 an exceptionally heavy load or responsibility 2) 千斤 qiān jin (千斤顶) hoisting jack; jack; screw block; lifting jack (防止齿轮倒转装置) pawl 千斤葫芦 jack; 千斤绳 jack line; 千斤索 topping lift; 千斤闸 orgue千斤[qiān jīn] 指责任重 [indicating the weightiness of a task, responsibility, etc.] 1,000 jin; weighty:千斤重担 (zhòngdàn) weighty responsibility千斤[qiān jin]1.千斤顶的简称 abbr. for 千斤顶 qiānjīndǐng 2.机器中防止齿轮倒转的装置,由安置在轴上的有齿零件和弹簧等组成 pawl; hinged or pivoted device adapted to fit into a notch of a ratchet wheel to prevent backward motion千斤1. hoisting jack; jack2. pawl3. very heavy; weighty千斤1. a thousand jin—very heavy; weighty♦ ~重担 an exceptionally heavy load (or responsibility)2. 略 见〖千斤顶〗3.机pawl英華字典資料庫英漢部分☞EXTRACT |
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