unsparing
adj
~ (in sth) 1giving freely and generously 慷慨的; 大方的
be unsparingin one's efforts 不遗余力.
2 severe or merciless 严厉的; 不留情的
Nijinsky was unsparing in his demands for perfection. 尼任斯基对演技精益求精一丝不苟.
🗣️ 情景例句
Will a facial mask help my complexion?
面膜能帮我改善我的面部皮肤状态吗?
I would like you to buy is for me.
我要你买它送给我。
The tunnel would be well-ventilated if tall chimneys were built above sea level.