查询词典 switch back

return , give back：归还

hear from, get a letter from, have a letter from 收到某人的来信 | return , give back 归还 | come back ,return ,be back 回来

go back to：回去

go back on 违约 | go back to 回去 | go back 回去

go back home：回家

回信 write back | 回家 go back home | 回电话 call sb. back

go back of：[美口]调查, 研究

go back 回去追溯到(to), 回顾走下坡路 | go back of [美口]调查, 研究 | go back on 违背(诺言), 背弃 食言

go back of：探查究竟

go back home 回家 | go back of 探查究竟 | go back on one's word 食言

talk back hailer：一种驾驶台与船舶各部联系的传声设备

talk back facilities 对讲设备 | talk back hailer 一种驾驶台与船舶各部联系的传声设备 | talk back telephone 对讲电话

half back：念寮

centre half back 嶄寮 | half back 念寮 | left half back 恣念寮

have one's back to the wall：被逼到没有退路; 陷入绝境; 以寡敌众; 负隅死战

have...on one's back 背着, 驮着 受...攻击; 受...的责难; 被.... | have one's back to the wall 被逼到没有退路; 陷入绝境; 以寡敌众; 负隅死战 | fight with one's back to the wall 被逼到没有退路; 陷入绝境; 以...

To have one's back to the wall：努力克服巨大困难

To do something behind someone's back:背着干欺骗勾当 | To have one's back to the wall:努力克服巨大困难 | To see the back of someone/something:摆脱恼人的人或事

have/with one's back to/against the wall: to be in the most possible difficulties：处于困境

turn my back on: 置之不理 | have/with one's back to/against the wall: to be in the most possible difficulties 处于困境 | put someone's back up: to annoy someone 是某人生气

chenevixite：砷铁铜石

化学合成作用,化能合成 chemosynthesis | 砷铁铜石 chenevixite | 海沼沙脊 chenier

brown belt：棕色腰带

8.棕色腰带:brown belt | 9.黑色腰带:black belt | 10.红白色腰带:red-white belt