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- tracks' source derivation 航跡的目標源歸屬判斷
- The news comes from a reliable source. 這消息來(lái)自可靠的來(lái)源。
- The city has taken the old streetcar tracks up. 這座城市已經(jīng)把舊的電車(chē)軌道拆除了。
- The dog followed the fox's tracks into the woods. 那只狗沿著(zhù)狐貍的足跡跑進(jìn)了樹(shù)林。
- The Congress shall have power to lay and collect taxes on incomes,from whatever source derived,without apportionment among the several States,and without regard to any census or enumeration. 國會(huì )有權對任何來(lái)源的收入課征所得稅，無(wú)須在各州按比例進(jìn)行分配，也無(wú)須考慮任何人口普查或人口統計數。
- Our pilotless rocket enters the track of the earth. 我們把一個(gè)無(wú)人駕駛的火箭送入了地球的軌道里。
- Derivation from a source; origin. 起源從某一源頭起始；源頭
- The sudden bang froze us in our tracks. 突然砰的一響，頓時(shí)把我們驚呆了。
- The Congress shall have power to lay and collect taxes on incomes, from whatever source derived, without apportionment among the several States, and without regard to any census or enumeration. 國會(huì )有權對任何來(lái)源的收入課征所得稅，無(wú)須在各州按比例進(jìn)行分配，也無(wú)須考慮任何人口普查或人口統計數。
- This rough track will soon be a metalled road. 這條坑坑洼洼的路不久就要鋪上碎石了。
- I'm trying to track down my old Aunt Maud. 我正試圖尋找到我那年邁的嬸嬸莫德。
- It's time we made tracks (for home). 我們該(家)走了。
- The cyclist went at full sail along the track. 自行車(chē)手沿著(zhù)跑道全速前進(jìn)。
- My wages are the principal source of my income. 薪金是我收入的主要來(lái)源。
- Bill has a feeling he is on a fast track. 比爾感覺(jué)到他正快速邁向成功。
- The new race track is nearly six miles in extent. 這條新跑道將近六英里長(cháng)。
- Solar energy is a new kind of source of energy. 太陽(yáng)能是一種新型能源。
- We followed his tracks in the snow to a hut. 我們沿著(zhù)他在雪地上留下的足跡走到一間小屋旁。
- The deer stopped dead in her tracks. 這鹿突然就地停住。
- The sun is the ultimate source of energy. 太陽(yáng)是能量的最基本來(lái)源。
