查询词典 make certain

make a profit on：在... 上获利

make a price 开价, 定价. | make a profit on 在... 上获利. | make a profound reverence 恭恭敬敬行礼, 深深鞠躬.

make a profit on：在...方面赚钱

make a price => 定价,付价 | make a profit on => 在...方面赚钱 | make a promise => 答应,许下诺言

make a record：录制唱片

make a promise允诺 | make a record录制唱片 | make friends with交朋友

make a record：制作唱片

make a promise 许诺 | make a record 制作唱片 | make a round trip (乘车、船、飞机等)往返

make a record of：把...记下来;以永久的方式记下来

make a promise 答应,允诺, 许诺 | make a record of 把...记下来;以永久的方式记下来. | make a search for 找寻, 寻求, 追求

make a record of：对......进行登记

make a visit进行访问 | make a record of对......进行登记 | make a call打电话

Make a request：提要求

make a record 制作唱片 | make a request 提要求 | make a round trip 乘往返车

Make a request：发出请求

Make a pitch 说好话 | Make a request 发出请求 | Make a song and dance 小题大作

make a reservation for：预订

make progress 取得进步 | make a reservation for 预订 | make a speech 发表讲话;演讲

make a reservation for：预定

make an appointment 约会 | make a reservation for 预定... | make up of 由...构成,由...组成

phenol red：酚红,苯酚磺酞

phenol reagent 酚试剂 | phenol red 酚红,苯酚磺酞 | phenol red test 酚红排泌试验

accessory equipment：附件

accessory equipment 辅助设备 | accessory equipment 附件 | accessory part 附件