poorly

receiving a low salary for work

having received a low standard of education

not planned or arranged effectively

lacking sufficient knowledge or information

訓練が不十分な

having received inadequate training for a task or job

低いまたは不適切な基準で訓練されている。

not grown or advanced to a mature or effective state

まったく適していない

not appropriate or a good match for a particular purpose or person

「不向きである」と同様に、まったく適していないという意味です。

lacking enthusiasm or a reason to do something

not protected with a material that prevents heat, sound, or electricity from passing through

稚拙に書く

to produce text that is low in quality or full of errors

低い水準や品質で書く

to not do a task or activity well

to not play well in a game or sport

よく眠れない

to have a night of restless or insufficient sleep

落ち着かない、または不十分な睡眠の夜を過ごす

準備が不十分な

not ready or equipped for something

準備がうまくできていない

設計が悪い

to create a plan or object with significant flaws

重大な欠陥のある計画やオブジェクトを作成する

to have an unhealthy or inadequate diet

to not work or operate in the correct way

服装がだらしない

to wear clothes that are untidy, unsuitable, or of low quality

だらしない、不適切な、または質の低い服を着る

演技が下手

to perform a role unconvincingly

説得力のない役を演じる

定義が曖昧

to explain the meaning of something in a vague or inaccurate way

何かの意味を曖昧または不正確な方法で説明する

to be unsuccessful in a particular situation

下書きが悪い

to write a preliminary version of something that is low in quality

質の低い何かの予備版を書く

言葉遣いが悪い

to express something using inappropriate or unclear language

不適切または不明瞭な言葉を使って何かを表現する